Elon Musk was so happy about Donald Trump's inauguration he gave two stiff-armed salutes that looked like what the bad guys in World War II movies do.

and the pope was later seen in audiences with his right arm in a sling. At one of the meetings, Francis apologetically offered his left hand for a handshake when he greeted the head of the U.N ...

and the pope was later seen in audiences with his right arm in a sling. At one of the meetings, Francis apologetically offered his left hand for a handshake when he greeted the head of the U.N ...