Nice to see that chivalry is not dead:

Colt Haugen, a 22-year-old student at the University of Colorado and waiter at Ruby Tuesday, was working at the restaurant last month when he saw a man pull a pill from his pocket and put it in his date’s glass when the woman got up from the table.

He called the police, the drink was tested (yep, Valium), and the guy went to jail.