Black Congresswoman Shirley Chisholm

In January 1972 Shirley Chisholm became the first major-party black candidate to make a bid for the US Presidency. She was also the first black woman elected to Congress. Witness has been speaking to Congressman Charles Rangel who worked with Shirley Chisholm. (Photo: Shirley Chisholm at the Democratic National Convention in 1972. Credit: Getty Images)