Images from Monday's inauguration

<div class="meta "><span class="caption-text ">President Barack Obama and Vice President Joe Biden place a wreath at the Tomb of the Unknowns at Arlington National Cemetery in Arlington, Va., Sunday, Jan. 20, 2013.  &#40;AP Photo&#47;Susan Walsh&#41; (AP Photo&#47; Susan Walsh)</span></div>
January 22, 2013 5:41:35 AM PST