Berlin Wall Videos
Nixon's men organize intelligence operation for his re-election campaign: Part 2
Operation Gemstone was a plan of "dirty tricks" and "political tactics" leading up to the election year of 1972.
Oct. 2, 1990: The reunification of Germany
The 16 million people of East Germany finally formally came together with the more than 60 million people of the west.
June 12, 1987: President Reagan says, "Tear down this wall"
In a 1987 speech in West Berlin, Reagan calls for Soviet leader Mikhail Gorbachev to open up the barrier between West and East Berlin.
Trump blasts NATO allies for not paying fair share
Thank you very much. Secretary General stowed Merrick. Chancellor Merkel thank you very much. Other heads of state and government. I am honored to be here with the members of an alliance. That has promoted safety and peace across the world. Prime minister may all of the nations here today grieve.
Jose Menendez Achieves His American Dream: Part 1
Jose Menendez, a successful Cuban-American immigrant, and his wife Kitty Menendez lived a wealthy lifestyle with their two sons.
A Look Inside 'Take Me Home Huey' Medevac Helicopter
ABC News' Rachel Scott checks out a helicopter that was shot down in Vietnam and repurposed as an art piece to honor veterans.
Meet the Vietnam Veterans who Flew the 'Take Me Home Huey' medevac Helicopter
ABC News' Rachel Scott listens to veterans tell the tale of how they were shot down in Vietnam.
America 101: Why Red for Republicans and Blue for Democrats?
Red and blue are closely associated with the top two parties in the United States but it's only been that way for a little more than a decade.
ARCHIVAL VIDEO: The Rise of the Berlin Wall
The Cold War symbol was erected in 1961 to separate the democratic West and the Communist East Berlin.
This Week in History: June 26-July 2
ABC News' Jonathan Karl looks back at great moments in history, politics and pop culture.