Americans concerned about Canadian refugee strategy

American politicians want to know if Syrian refugees let into Canada are going to pose a threat to their own national security.

“We have a pretty unsecure border with Canada,” Ron Johnson, a Republican senator from Wisconsin said Wednesday. “Islamic terror represents a threat. It’s real. It’s growing.”

Johnson is chair of the U.S. Senate Committee on Homeland Security and Governmental Affairs, which heard testimony from Canadians at a hearing.