How presidents have aged while in office

POSTED: 11:20 PM Sep 24 2012   UPDATED: 1:20 AM Feb 15 2016
President Barack Obama, Jan. 17, 2016

There's a saying that presidents age twice as fast while in office. This Presidents Day, take a look back over the past 60 years of U.S. presidents and judge for yourself how much the office aged them.