D.C. police chief: 2 other potential shooters at Washington Navy Yard

Chief Cathy Lanier of the Metropolitan Police Department of Washington, D.C. described two other potential gunmen that may be at large

• Sep 16, 2013
• 03:08

Witnesses describe Washington Navy Yard shooting

Workers near the Washington Navy Yard describe the scene after a gunman opened fire killing at least six people

• Sep 16, 2013
• 01:16

Obama: Washington Navy Yard shooting a "cowardly" act

President Obama laments "yet another mass shooting" hours after a gunman opened fire at the Naval Sea Systems Command Headquarters at the Washington Navy Yard

• Sep 16, 2013
• 02:04

At least 3 dead in Washington Navy Yard shooting

Officials say a gunman has been neutralized, and that security officials are searching for a potential second gunman

• Sep 16, 2013
• 07:04

Attack submarine USS Minnesota commissioned at ceremony in Va.

The USS Minnesota joined the Navy's fleet of attack submarines on Saturday during a ceremony at Naval Station Norfolk

• Sep 8, 2013
• 02:00

U.S. Open ball boy is veteran who refused to let enemy take him out of the game

Navy medic Angelo Anderson was shot while patrolling a village in Afghanistan with his Marine unit. He's spent the last week chasing down tennis balls at the U.S. Open

• Sep 4, 2013
• 02:24

U.S. potential Syria strike: Navy could play critical role

If the Obama administration does take military action against Syria, the Navy will play a critical role

• Sep 3, 2013
• 01:50

Navy SEALs may allow women in combat crew jobs

Admiral says no "insurmontable obstacles" to women commandos, but service may have to adjust standards for the jobs

• Sep 25, 2015

A different era, a different SEAL

In 1992, Mike Wallace investigated Red Cell, a team of Navy SEALs tasked with exposing military security lapses. Why was its leader, a founding member of SEAL Team 6, prosecuted?

• Sep 9, 2012
• 10:50

Preview: Survivor

Former Navy SEAL Marcus Luttrell recalls the 2005 battle in Afghanistan he alone survived. Anderson Cooper reports.

• Dec 6, 2013
• 01:18

Officials: Navy jet crashes in Calif., pilot ejects safely

Plane went down in field near Central California military base, but not before officials say the pilot ejected in midair

• Sep 21, 2015

Fears growing that Ukraine unrest could spiral into civil war

Flash Points: Russia may be the key player in determining whether upheaval in Ukraine leads to secession or outright civil war

• Feb 27, 2014
• 04:23

Navy to limit some training that harms whales, dolphins

Settlement with environmental groups includes limits or bans on using mid-frequency active sonar and explosives in specified areas

• Sep 14, 2015

Somalia raid: Did we put al-Shabab back on its heels?

With al-Qaeda offshoot al-Shabab showing dangerous signs of growth, the U.S. staged a daring - but ultimately failed - raid to capture one of its leaders

• Oct 9, 2013
• 04:40

Navy bribery scandal involves top officers

Prosecutors allege U.S. Navy ships were sent to certain ports in Asia in exchange for theater tickets, expensive trips, and prostitutes

• Oct 21, 2013
• 02:55

Extra: The Supreme Court Robing Room

Now-retired Supreme Court Justice John Paul Stevens gives Scott Pelley a tour of the court's robing room. Consider it a locker room for the nation's highest court.

• Nov 28, 2010
• 01:32

Extra: Stevens on Gay Marriage

Will the issue of same sex marriage land before the Supreme Court? Justice John Paul Stevens, now retired, talked to Scott Pelley about the divisive issue.

• Nov 28, 2010
• 01:06

Extra: Stevens on the Death Penalty

Supreme Court Justice John Paul Stevens, now retired, explained to Scott Pelley why he would do away with the death penalty.

• Nov 28, 2010
• 01:29

Cops: Navy sailor killed wife in Va. home

Petty Officer First Class Mark Freel is charged with second-degree murder in his wife's shooting death

• Sep 7, 2015

Rocket boosts Navy communications satellite into space

Putting on a jaw-dropping dawn sky show, an Atlas 5 boosted a high-power communications satellite into orbit

• Sep 2, 2015

Air show pilots emphasize safety in performances

Performers say accidents are rare and they focus on safety; CBS News' Vladimir Dutheirs went flying with one to see the manuevers

• Sep 1, 2015

Big cats, coyote airlifted from Mexico to U.S. sanctuary

Lions, lynxes and puma taken from zoos and circuses where they were often mistreated; coyote was used in witchcraft ceremonies

• Aug 26, 2015

Navy to post armed guards at military reserve centers

In July five service members were killed in Tennessee when gunman Mohammod Youssuf Abdulazeez opened fire on two different military facilities

• Aug 7, 2015

Controversy over Navy Lt. Cmdr. in Chattanooga shooting

Navy Lt. Cmdr. Timothy White used a personal firearm to shoot at a gunman who opened fire on military facilities last month

• Aug 4, 2015

Navy submarine successfully launches undersea drone

The USS North Dakota is the first to launch a drone underwater in a military mission

• Jul 20, 2015

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