Revisiting the Exxon Valdez Spill03:13
It's been 25 years since millions of gallons of oil poured into Prince William Sound after the Exxon Valdez ran aground in the waters of Alaska.
A Look Back at the Accomplishments of Amelia Earhart00:46
Flashback: Trump Says He'd 'Negotiate Like Crazy' With North Korea02:10
Archives: Tom Brokaw Reports on Pres. Nixon's Resignation02:35
Jacqueline Kennedy Onassis' Life and Accomplishments00:57
ICYMI: FBI Celebrates 109th Birthday01:06
Turkey’s Failed Coup: One Year Later00:59