Inauguration events get under way

Published On: Jan 20 2013 02:12:20 PM CST   Updated On: Jan 21 2013 06:16:31 AM CST

The public inauguration of President Barack Obama and Vice President Joe Biden is happening Monday, but the president and vice president have already taken their official oaths and celebrations have started this weekend.

Joe Biden sworn in for second term Sunday
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Vice President Joe Biden takes the oath of office from Supreme Court Justice Sonia Sotomayor as his wife, Jill Biden, holds the family bible at the U.S. Naval Observatory.

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