President Barack Obama, from left, with first lady Michelle Obama, Speaker of the House John Boehner, R-Ohio, and his wife Deborah Gunlack, attend a luncheon after his ceremonial swearing-in on Capitol Hill in Washington, Monday, Jan. 21, 2013. (AP Photo/Manuel Balce Ceneta)
Gallery: President Obama's second inauguration
Jan. 21, 2013 @ 02:45 PM
Declaring “our work begins today”, President Barack Obama vowed to “finished what we started” four years ago as hundreds of thousands of inauguration-goers gathered on the historic National Mall in anticipation of his oath-taking for a second term.