Before Friday's endorsement, Trump was a man of dubious faith and Carson was a psychopath. What changed?
"There are two Donald Trumps," Ben Carson mused on Friday as he gave his former adversary his blessing — the pugilistic showman on stage, and the "cerebral" man behind the curtain.
23:32 Trump praises Obama, but his picks have attacked president’s policies11
21:30 Did Donald Trump tank Boeing’s stock because he was mad about a news article?12
18:30 Trump sold all shares in companies in June, spokesman says13
16:32 Obama reflects on terror fight ahead of Trump presidency14