A concise argument by Republican presidential candidate Donald Trump for religious profiling has come up again and again in the wake of the Islam gaffe, the Washington Post said. It’s about Sweden.

“I love the Muslims,” Trump told CBS News. “Now we could say there are no problems with the Muslims. There’s no problems. There’s no terrorism. There’s no problems. There’s no anything. They didn’t knock down the World Trade Center. To the best of my knowledge the people that knocked down the World Trade Center — you know where they’re — they didn’t fly back to Sweden, okay.”

To Fox News he said: 

“I think that a lot of people see it and they see what’s happening and they turn on their television every night and they see all of the tremendous damage and destruction that’s being caused and, you know, they hear about ISIS and they figure ISIS is not exactly located in the middle of Sweden.”

“I said the other day to somebody, ‘you know, I don’t notice too many Swedish people going back after the bombing of the World Trade Center.'”

Then it was CNN’s turn:

“You have radicals that are doing things,” Trump said. “I mean, it wasn’t people from Sweden who blew up the World Trade Center.”