WASHINGTON
US President Barack Obama has taken oath for his second term in his office on Sunday, in the White House.
Following his sworn in, he started his second term officially.
Only Obama family attended the ceremony and Michele Obama held the Robinson bible she inherited from her family, her husband taken oath on.
Upon completing the swearing in, Obama hugged his family members and said to his daughter, Sasha,"I did it".
US Vice President Joe Biden also took oath in early morning on Sunday.
