The author is a Reuters Breakingviews columnist. The opinions expressed are his own.
from The Great Debate:
On Saturday Republican presidential candidate Ben Carson, who had strongly opposed absorbing Syrian refugees in the United States, suddenly turned up in Jordan visiting the very refugees he wants to keep away from American soil. What explains the sudden interest in a group GOP presidential candidates have been competing to keep out? Carson’s move, a new poll suggests, could well save his lead among evangelical Christians.