Chisholm was elected to the US House of Representatives in 1968, becoming the first African-American woman to serve in Congress. During her 15 years in the House, she was known for her strong, liberal views, including her opposition to US involvement in the Vietnam War and her advocacy of employment programs. As a candidate for the 1972 Democratic presidential nomination, she won 152 delegates before withdrawing from the race. How many assassination attempts did she survive during her campaign? Discuss