The congressman was caught on camera picking at his ear, nibbling his finger.
Clinton praised Johnson's work in urban America after Donald Sterling blasted the star.
Public tours inside the Washington Monument began Monday at 1 p.m.
Reid came out against team name last year and has pressed the league office to take action.
Najib Razak met with Obama in Kuala Lumpur as the president tours Asian nations.
Senate Democrats tend to tweet more than any other group in Congress.
New Jersey Gov. Chris Christie (R) on Thursday welcomed Vice President Biden to Instagram with an old photo of them together.
Hours after joining Instagram on Wednesday, the vice president posted his first selfie.