Trump: Cruz's dad "was with" Lee Harvey Oswald
Cruz camp fires back at unsubstantiated claim by front-runner
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Cruz camp fires back at unsubstantiated claim by front-runner
Texas senator tells Glenn Beck that Trump has "contempt" for Christians.
The former Virginia governor, who is technically still a candidate for president, was passed over at this weekend's Virginia GOP convention
Cruz exchanged words with a Trump supporter in Indiana on Monday, one day before the state's primary
On Saturday, Heidi Cruz said her husband Ted Cruz "is an immigrant"
With polling showing Trump leading in the state, Cruz and his allies are changing their tone about the importance of the state's primary
Trump's rise is evidence of a "civil war" in the Republican Party, the South Carolina senator tells "Face the Nation"
Among Democrats, Hillary Clinton has a four-point advantage over Bernie Sanders, according to new survey
The Texas senator tied Trump to Democratic front-runner Hillary Clinton, blasting him as "liberal"
In "Face the Nation" interview, Texas senator contrasts the people who have endorsed his presidential bid with those who have endorsed Trump
As establishment Republicans accept front-runner could be their nominee, opposition shows little sign of letting up
The most compelling images from the week's news, April 23-29, 2016
GOP presidential candidate tells "Face the Nation" that recent remarks by the former House speaker prove he's the real outsider in the race
He also called reports of strong delegate counts out of Pennsylvania for Trump "bogus"
Between the chaos of the campaign trail and some important global developments, it certainly wasn't a dull week
As the fight for delegates heads into the homestretch of the primary calendar, we'll bring you the latest on the 2016 campaign on "Face the Nation"
Pence made the announcement Friday afternoon, just days before his state's primary
A growing number of Republicans say that Trump is taking on an air of inevitability
The 54 delegates who can vote for whomever they want at the GOP convention talked to CBS News about their picks for the nomination
The former House speaker called Cruz "Lucifer in the flesh" and a "miserable son of a b---h"
Still lagging in wins and delegates, Kasich pitched himself again as the positive alternative in the race
The former House speaker wouldn't even vote for Cruz if he were the Republican nominee
A look at the president's best jokes about 2016 contenders from past White House Correspondents Dinners
Outspoken Virginia state senator Dick Black meets with officials from Assad's government, says "I will be Syria's voice"
Despite adding Carly Fiorina to his ticket, the Texas senator has "zero chance" of winning, Trump told a town hall Wednesday night