Trump’s luck is being tested

( CNN) “You can always distinguish a dupe, ” wrote Robert Harris, “for he is the man who will tell you he knows who is going to win an election.”

That is what happened in America this past week, as a left-for-dead candidacy not only sprang back to life, but ranked Joe Biden as the captain in the hasten for the Democratic presidential nomination.
No one predicted that Biden’s strong win in South Carolina a week ago would standing him to acquire 10 countries, including Texas, Virginia, Minnesota and Massachusetts, let alone push four of his leading competitors out of the scoot. It was “one of the most remarkable and sudden political resurgences in recent memory, ” wrote Frida Ghitis.