1. 1937: Women march in Washington supporting the Equal Rights Amendment.
11. 2009: Lilly Ledbetter watches as President Obama signs the Lilly Ledbetter Fair Pay Act
12. 2007: Hillary Clinton speaks at a rally for Equal Pay Day.
- Justice Antonin Scalia, the conservative heart of the U.S. Supreme Court for more than a decade, has died. He was 79.
- Scalia was the current court's longest-serving justice, having been nominated in 1986 by President Ronald Reagan.