Donald Trump -- Very Serene Watching Serena (PHOTO)
Donald Trump Very Serene Watching Serena
9/9/2015 7:08 AM PT
Donald Trump tried to stay eyes wide open on one of the highlights of the U.S. Open Tuesday, but he put a lid on it.
D.T. dozed off as he watched Serena Williams beat big sister Venus.
Melania seemed more attentive ... and very serious.
