January 28 & 29, 2012 (14 images)

Republican Presidential hopeful Mitt Romney speaks at a rally at Casa Marin restaurant in Miami on January 29, 2012. UPI/Michael Bush

Members of Basij, the Iranian paramilitary volunteer militia, protest at Imam Khomeini Airport prior to the arrival of the Inspectors of the International Atomic Energy Agency (IAEA) in Tehran, Iran on January 29, 2012. The inspectors are scheduled to stay in Iran for three-days to determine the purpose of the country's nuclear program. UPI/Maryam Rahmanian

Michel Hazanavicius, director of "The Artist", celebrates backstage with his award for outstanding directorial achievement in feature film with cast members Jean Dujardin (L) and Berenice Bejo at the 64th annual Directors Guild of America Awards in Los Angeles on January 28, 2012. UPI/Jim Ruymen

Jennifer Aniston attends the 64th annual Directors Guild of America Awards in Los Angeles on January, 28, 2012. UPI/Jim Ruymen