Newark Mayor Cory Booker, top left, hugs his mother Carolyn Booker after giving his victory speech during an election night party, Wednesday, Oct. 16, 2013, in Newark, N.J. Booker and Republican Steve Lonegan faced off during a special election to fill the U.S. Senate seat left vacant by the death of Sen. Frank Lautenberg. (AP Photo/Julio Cortez)