Three things to know today

1. Drink green tea for your…teeth?

Green tea not only fights against heart disease and cancer. It also prevents tooth decay because of its fluoride.

2. On this day in 1862…

President Abraham Lincoln issued the preliminary Emancipation Proclamation, proposing to free all slaves of rebel states.

3. Some notable UA alums

Actors Greg Kinnear, Garry Shandling and Michael Biehn.