How to watch the 2020 Democratic National Convention – Day 4
Democratic presidential nominee Joe Biden takes center stage on the final night of the convention.
2020 Democratic Primaries & Caucuses
DNC chair accuses Trump of trying to "sabotage" voting
"This is our democracy that is on the ballot," Tom Perez said. "We are not going to tolerate efforts to interfere with the exercise of the most fundamental right, that right to vote."
How to watch the 2020 Democratic National Convention
Joe Biden will formally accept the nomination for president on Thursday and Kamala Harris will accept the nomination for vice president on Wednesday.
Longtime incumbent Eliot Engel trails Jamaal Bowman in N.Y. primary
Bowman's campaign was surprised he's leading in precincts where Engel, a 31-year incumbent, was expected to have strong support.
Joe Biden wins New York and Kentucky primaries
CBS News estimates that as of Tuesday night, Biden now has 2,304 delegates.
Kentucky on track for historic primary turnout
Primary results aren't expected Tuesday night. The full results, including absentee ballots, aren't required to be reported to the secretary of state's office until June 30.
Pennsylvanians fear November "nightmare" after primary results delay
A rush of mail-in ballots left some counties in the state counting ballots the week after the election.
Georgia officials continue to point fingers in wake of chaotic primary
State and county officials have already begun blaming each other for the multiple mishaps.
Georgia county to keep polls open 2 extra hours
While Joe Biden has already clinched the Democratic presidential nomination, Democrats in Georgia are fighting in a highly-watched Senate race.
Joe Biden inches ever-so-close to clinching Democratic nomination
Biden picked up wins Tuesday in Indiana, Maryland, Montana, New Mexico, Pennsylvania, Rhode Island and South Dakota, CBS New projects.
Abrams' voting rights group to track Georgia's mail ballot problems
Fair Fight PAC will be documenting experiences of voters who are having trouble getting absentee ballots ahead of the June 9th primary.
Biden wins Hawaii primary
There are still a number of states left to hold primaries, with more than 600 delegates up for grabs on June 2.
Biden inches closer to nomination with Oregon primary win
CBS News estimates Biden will pick up at least 42 more delegates.
College in Iowa holds "mock caucus"
Drake University in Des Moines, Iowa held a "mock caucus" Tuesday night for college students. The exercise is designed to prepare young voters for how the process is supposed to work. The Iowa caucuses will be held on February 3. CBS News political correspondent Ed O'Keefe was there.
Dems make closing arguments ahead of caucuses
2020 Democratic presidential hopefuls are making their closing arguments ahead of Monday's Iowa caucuses. CBS News 2020 campaign reporters Adam Brewster and Musadiq Bidar join CBSN to break it all down.
5 things to know about the Iowa Caucuses
With the Iowa Caucuses set for Monday, here's a look at five things you should know before the start of the official nomination contests.
Joe Biden picks up more delegates in Nebraska primary win
Biden has a total of 1,444 delegates, but he is still short of the 1,991 needed to clinch the nomination.
Democrats vote to allow delegates to attend convention remotely
The DNC took a step toward holding a nominating convention that could be at least partly virtual.
Dems to vote on allowing delegates to attend convention remotely
The move is the latest sign that the quadrennial tradition of packing diehard activists into an arena to hear from the party's presidential nominee is likely to be scrapped, if not significantly curtailed.
Judge rules New York must hold presidential primary
The Democratic members of the State's Board of Elections voted to cancel the primary even though New York was still planning to hold its congressional and state-level primaries June 23.
Joe Biden wins Kansas primary
CBS News estimates Biden won 29 more delegates, giving him a total of 1,424 delegates of the 1,991 needed to clinch the nomination.
Some Dems in competitive House races have not endorsed Biden
The holdouts underscore challenges facing Biden as he prepares to lead a party fighting to defend a House majority and narrow the Republican majority in the Senate.
Joe Biden wins Ohio primary, a test of mail-in voting
Ohio's in-person primary was delayed hours before polls were set to open last month.
Yang sues New York Board of Elections over canceled primary
The decision to remove Yang from the ballot, Yang's lawsuit alleges, will result in "disenfranchising hundreds of persons" and "suppressing voter turnout" to the detriment of down ballot candidates.
New York state cancels presidential primary
Bernie Sanders will not have the chance to appear on the ballot in the state and Joe Biden, the presumptive nominee, will get all the delegates.
Politics
Moulton to take on incumbent Markey in Massachusetts Democratic Senate primary
U.S. Rep. Seth Moulton, a moderate Massachusetts Democrat, secured enough delegate support Saturday to appear on the state's primary ballot as he challenges incumbent Sen. Ed Markey.
Trump suggests canceling all musical performances at the Great American State Fair
Freedom 250, the organization behind the event, said Saturday that President Trump will kick off the event on June 24 in an opening ceremony.
Platner's wife told campaign about sexually explicit texts he sent other women
The wife of Democratic Maine Senate candidate Graham Platner told his campaign in 2025 about sexual messages he had sent to other women.
White House says Trump is in "excellent health" in results from physical
President Trump's physician said in a letter released Friday that the president is in "excellent health," following a physical earlier this week at Walter Reed National Military Hospital.
Death toll from U.S. strikes on alleged drug boats climbs above 200
The strikes are part of a monthslong campaign against alleged drug boats traversing the Caribbean Sea and eastern Pacific.
Trump directs CDC to align with assessment calling for fewer childhood vaccines
Earlier this year, the CDC announced updated recommendations that would reduce the number of recommended immunizations for children from 17 to 11.
Lead prosecutor leaves DOJ's case accusing James Comey of threatening Trump
The federal prosecutor who signed an indictment accusing former FBI Director James Comey of threatening President Trump by posting an image of seashells arranged as "86 47" is no longer on the case.
Jill Biden on Hunter pardon: "We just could not let our son go to jail"
Jill Biden said she supported Joe Biden's decision to pardon their son, Hunter, because they couldn't let him go to jail under President Trump.
Trump call with Taiwanese president on hold
When Trump visited China earlier this month, Chinese President Xi Jinping warned him that Taiwan could become a "very dangerous situation" if mishandled.
Judge orders Trump to respond to claims "anti-weaponization fund" deal was "fraud"
A judge signaled she may reopen a case between President Trump and his own government that led the DOJ to create a $1.776 billion "anti-weaponization fund," ordering the president's lawyers to respond to allegations of "deception" and "fraud."
Key U.S. general meets with Cuban military near Guantanamo Bay
The head of the U.S. military's Southern Command met Friday with top Cuban military officials at the edge of Guantanamo Bay, a rare meeting as President Trump heaps pressure on Cuba and does not rule out military action.
Judge blocks closure of Kennedy Center, orders removal of Trump's name
A judge blocked the Kennedy Center from closing its doors during renovations, and ruled that its board acted unlawfully by adding President Trump's name to the building. The president reacted by saying he wants Congress to take it over.
Exclusive
No tax charges filed in SPLC probe after IRS lawyers found informant program lawful
Federal agents from FBI and IRS probed the SPLC's paid informant program starting in Trump's first term.
Exclusive
Zelenskyy says Ukraine bracing for "big attacks" by Russia in next 24 hours
Ukrainian President Volodymyr Zelenskyy said Ukraine has received intelligence indicating Russia will launch an assault involving drones and missiles.
Louisiana lawmakers pass congressional map designed to pick up GOP seat
The Louisiana Legislature passed a new congressional map that would leave the state with only one of its two majority-Black districts.
Judge temporarily blocks DOJ work on $1.7+ billion "anti-weaponization" fund
The Justice Department announced the $1.7 billion fund as part of a settlement of a civil lawsuit President Trump brought against the IRS.
Nitrogen gas executions are constitutional, federal judge rules
A federal judge has ruled that execution by nitrogen gas doesn't violate the constitutional ban on cruel and unusual punishment, rejecting an Alabama inmate's claim that it causes excessive suffering.
Death toll from U.S. boat strikes climbs after survivors not found
The death toll from the Trump administration's series of strikes on suspected drug trafficking boats has risen to at least 199 people.
Pam Bondi testifies behind closed doors in House committee's Epstein probe
Former Attorney General Pam Bondi testified before the House Oversight Committee on Friday about her handling of the Epstein files.
Ebola, hantavirus outbreaks raise questions about Trump's health agency cuts
Infectious disease specialists say the viruses are unlikely to become pandemics, but some are still raising concerns about the federal health response.
U.S.
More U.S.
TV bailiff accused in wife's shooting death: "I didn't pull the trigger"
Renard Spivey says he was trying to protect himself when he says his wife Patricia confronted him at gunpoint in their Houston home.
Search underway for 4 Alabama inmates who escaped correctional center
The escaped inmates were being held on various charges, including murder and first-degree robbery.
NASA taps 2 companies to develop buggies for its moon base program
The FLEX Rover will be equipped to carry two astronauts and traverse hundreds of miles of lunar terrain.
Bus driver in deadly Virginia crash charged with involuntary manslaughter
Jing S. Dong of Staten Island, New York, was charged with two counts of involuntary manslaughter, with additional charges pending, Virginia State Police said.
Moulton to take on incumbent Markey in Massachusetts Democratic Senate primary
U.S. Rep. Seth Moulton, a moderate Massachusetts Democrat, secured enough delegate support Saturday to appear on the state's primary ballot as he challenges incumbent Sen. Ed Markey.
MoneyWatch
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5 economic signals suggest U.S. consumers are feeling the strain
Consumers have kept the economy chugging along despite financial pressures. But some signs suggest they could be losing steam, experts say.
Why have tomato prices surged nearly 40% in a year?
Experts point to several factors, from tariffs to weather, behind the rapid price increase in the humble tomato.
Southwest revises its overweight passenger rules. Here's what's changing.
Southwest is walking back some recent changes in its policies for passengers who require a second seat.
Data center frenzy is spurring a jobs boomlet for blue-collar workers
The rush to build thousands of U.S. data centers is driving demand for some workers, though economists project fewer permanent jobs.
Treasury Dept. is weighing a $250 bill with Trump's image
The department said it is preparing for the banknote in response to legislation proposed last year.
Politics
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Moulton to take on incumbent Markey in Massachusetts Democratic Senate primary
U.S. Rep. Seth Moulton, a moderate Massachusetts Democrat, secured enough delegate support Saturday to appear on the state's primary ballot as he challenges incumbent Sen. Ed Markey.
Trump suggests canceling all musical performances at the Great American State Fair
Freedom 250, the organization behind the event, said Saturday that President Trump will kick off the event on June 24 in an opening ceremony.
Platner's wife told campaign about sexually explicit texts he sent other women
The wife of Democratic Maine Senate candidate Graham Platner told his campaign in 2025 about sexual messages he had sent to other women.
White House says Trump is in "excellent health" in results from physical
President Trump's physician said in a letter released Friday that the president is in "excellent health," following a physical earlier this week at Walter Reed National Military Hospital.
Death toll from U.S. strikes on alleged drug boats climbs above 200
The strikes are part of a monthslong campaign against alleged drug boats traversing the Caribbean Sea and eastern Pacific.
HealthWatch
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Woman diagnosed with cancer after minor symptoms: "Couldn't believe it"
Candace Tucker thought her symptoms were benign. A colonoscopy led to an alarming diagnosis.
Trump directs CDC to align with assessment calling for fewer childhood vaccines
Earlier this year, the CDC announced updated recommendations that would reduce the number of recommended immunizations for children from 17 to 11.
Kenyan court blocks opening of U.S. Ebola quarantine center on air base
U.S. government plans to open a quarantine center for Americans exposed to Ebola on an air base in Kenya have been temporarily halted by a court order.
Ebola, hantavirus outbreaks raise questions about Trump's health agency cuts
Infectious disease specialists say the viruses are unlikely to become pandemics, but some are still raising concerns about the federal health response.
Rubio: No more Ebola patients allowed in U.S.
The Trump administration announced plans to set up an Ebola quarantine and treatment center in Kenya for Americans exposed to the deadly virus overseas. Secretary of State Marco Rubio is now saying no Ebola patients will be allowed into the U.S. Mark Strassmann reports.
World
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WHO chief visits Congo as Ebola cases spread faster than response
The health organization said latest official figures showed 906 suspected cases and 223 suspected deaths.
Colombians, weary of violence, prepare to vote in polarizing election
A new Colombian president could be elected Sunday, but the election is likely to head to a runoff in June.
Hegseth tones down warnings about China in visit to region
Last year, Hegseth called China a "threat" to Taiwan and said an attack might be "imminent."
Four more Laos gold miners rescued from flooded cave
A Laos rescue organization said that the water level inside the cave had receded enough for the four miners to leave with divers.
Trump call with Taiwanese president on hold
When Trump visited China earlier this month, Chinese President Xi Jinping warned him that Taiwan could become a "very dangerous situation" if mishandled.
Entertainment
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Entertainment
5/30: Saturday Morning
Four more miners in Laos were freed from the cave they were trapped in for 10 days, while 2 remain missing, rescuers say. Meanwhile, uncertainty remains over an Iran ceasefire.
Peter Frampton on his first album in 16 years
Peter Frampton, a multi-Grammy Award-winning guitarist and rock legend sits down with "CBS Saturday Morning" ahead of his Saturday Sessions performance to discuss his first original album in 16 years and the challenges that helped shape it.
Peter Frampton performs "Lyin'"
Peter Frampton is best known for his smash hits "Show Me the Way" and "Do You Feel Like I Do." Now, the multi-Grammy Award-winning guitarist and singer-songwriter is out with his first original album in 16 years, "Carry the Light." Here's Peter Frampton with "Lyin'."
Peter Frampton performs "Buried Treasure"
Peter Frampton is best known for his smash hits "Show Me the Way" and "Do You Feel Like I Do." Now, the multi-Grammy Award-winning guitarist and singer-songwriter is out with his first original album in 16 years, "Carry the Light." Here's Peter Frampton with "Buried Treasure."
AI movie "Dreams of Violets" premiering
A new movie titled "Dreams of Violets," with images fully generated by artificial intelligence, is set to premiere next month. Jo Ling Kent reports on the film made with no lights, no cameras and no actors.
Technology
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Technology
Why did Trump postpone signing an order on AI?
Last week, President Trump was expected to sign an executive order on artificial intelligence, but abruptly postponed the event. Politico White House reporter Diana Nerozzi joins to examine what happened.
Is AI a helpful tool for finding love?
Dating apps are matching up with artificial intelligence as romance-seekers demand new ways to find love. Venture capitalist Matt Shumer joins "CBS Mornings" with more details.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
Examining the public sentiment on AI
Pope Leo has released the first encyclical of his papacy, focusing on humanity and, in part, warning of the risks posed by the growing use of artificial intelligence. The message comes amid growing dissent among young people over AI. Nicholas Thompson, CEO of The Atlantic, joins to discuss.
Google worker arrested over Polymarket bets
A Google employee has been arrested for allegedly using insider information to make $1 million on Polymarket. Dustin Gouker, publisher of the Event Horizon newsletter on prediction markets, joins CBS News to discuss.
Science
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New species of blue octopus discovered 5,900 feet underwater
The new species, named Microeledone galapagensis, has a blue hue, which is believed to be the rarest color in nature.
What we know about new UFO file release
The Pentagon has released another batch of never-before-seen files on reported UFO sightings. CBS News senior national security correspondent Charlie D'Agata reports.
Atlantic hurricane season is coming up. Here's what NOAA predicts.
The 2026 Atlantic hurricane season is quickly approaching, and the National Oceanic and Atmospheric Administration is releasing its forecast for what to expect.
2 humpback whales swam record-breaking distance, photos reveal
The pictures represent the longest-distance ever seen between two pictures of the same humpback whale, researchers said.
Live chicks hatched from artificial eggshell, biotech company says
Independent scientists say the technology, while impressive, lacks some components to be truly considered an artificial egg.
Crime
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Crime
Deputy Spivey on Trial
A TV bailiff accused of murdering his wife is determined to prove his innocence. "48 Hours" correspondent Natalie Morales reports.
TV bailiff accused in wife's shooting death: "I didn't pull the trigger"
Renard Spivey says he was trying to protect himself when he says his wife Patricia confronted him at gunpoint in their Houston home.
California voters' top concern includes crime
In California, voters across the state head to the polls next week to choose new leaders. In Los Angeles, the race for mayor is hotly contested, and so is the issue of crime. Adam Yamaguchi is there with more.
Pam Bondi testifying on Epstein
Former Attorney General Pam Bondi was heckled by Epstein abuse survivors before she entered a closed-door interview to testify for House Oversight Committee members about the Justice Department's Epstein probe. CBS News' Jake Rosen reports.
Pam Bondi testifying on Epstein files
Former Attorney General Pam Bondi is testifying privately before members of the House Oversight Committee on the botched Justice Department rollout of the Epstein files. CBS News' Caitlin Huey-Burns reports.
Space
More Space
NASA taps 2 companies to develop buggies for its moon base program
The FLEX Rover will be equipped to carry two astronauts and traverse hundreds of miles of lunar terrain.
Blue Origin assesses impact of New Glenn explosion
Blue Origin assess the impact of Thursday's New Glenn explosion, prompting concern about NASA moon program delays.
Blue micromoon makes rare appearance this weekend
A rare blue micromoon will appear in night skies this weekend. Here's what to expect.
NASA's moon base plans include landers, buggies and drones for 2028 mission
Jeff Bezos' Blue Origin, Astrolab, Lunar Outpost and Firefly Aerospace are awarded with hundreds of millions of dollars in NASA contracts for the first phase of its moon base plans.
China launches spacecraft with astronaut set to remain in space for a year
China has launched the Shenzhou 23 spacecraft with three astronauts heading to its space station.
Latest Galleries
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Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Deputy Spivey on Trial
A TV bailiff accused of murdering his wife is determined to prove his innocence. "48 Hours" correspondent Natalie Morales reports.
77-year-old harnesses social media
A 77-year-old museum curator for the National Gallery of Art coopted modern slang to bridge a generational divide. Nancy Cordes has the story.
A look at lunar rovers for NASA
Despite the Blue Origin explosion setback for NASA this week, its plan to return to the moon took a giant leap forward, ordering rovers for its planned lunar base. Kris Van Cleave has more details.
Suspected meteor heard around Boston
Security cameras captured a sound rattling nerves and windows near Boston and into Rhode Island. Scientists say it's a type of suspected meteor that explodes in the Earth's atmosphere.
California voters' top concern includes crime
In California, voters across the state head to the polls next week to choose new leaders. In Los Angeles, the race for mayor is hotly contested, and so is the issue of crime. Adam Yamaguchi is there with more.