January 28, 2013 (14 images)

San Francisco 49ers quarterback Colin Kaepernick shows off his tattoos during Super Bowl XLVII Media Day at the Mercedes-Benz Superdome in New Orleans on January 28, 2013. The San Francisco 49ers will play the Baltimore Ravens in Super Bowl XLVII on February 2, 2013. UPI/Kevin Dietsch

An Iranian scientist holds a live monkey at an unknown location in Iran on January 28, 2013. Iranian state media reported that it lauched the monkey in a suborbital flight and returned it safely to Earth. The missile launch touched concerns that Iran could use this accomplishment to launch nuclear missiles, but there has been no immediately confirmation of Iran's claim. UPI

Brooklyn Nets Keith Bogans stretches to save a ball from going out of bounds in the fourth quarter against the Orlando Magic at the Barclays Center in New York City on January 28, 2013. The Nets defeated the Magic 97-77. UPI/John Angelillo

Missouri Governor Jay Nixon delivers the State of the State address in the Missouri Capitol in Jefferson City, Missouri on January 28, 2013. UPI/Bill Greenblatt