A shocker: Fidel Castro wears American flag on his lapel

From this ABC News report today:

Photos of Fidel Castro meeting with a United States congressional delegation last month show the former Cuban president wearing lapel flag pins from both Cuba and the United States.

That surprising image is evidence of a thaw in U.S.-Cuban relations after limits on family visits imposed by the Bush administration were dropped by President Obama April 13 .

Not a bad gesture for a man who has called the United States his mortal enemy.

Here's a close-up of the type of pin Fidel is wearing. That's the Cuban flag on the right.