The Senate's attempt to repeal the Affordable Care Act narrowly failed due to a surprise defection by Sen. John McCain
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Visualize the first time in history a cabinet nominee's confirmation ended in a tie.
The Civil Rights Act of 1964 outlawed discrimination based on race, sex, and national origin in employment, accommodation, and education.
Before she became Vice President, Kamala Harris was the first South Asian-American woman elected to the Senate
