The late-night host is awfully suspicious about the president’s Memorial Day showboating rant.

"We're doing this to drive home a point," the journalist explained to viewers.

President Donald Trump described the questions he had to take for his cognitive tests amid repeated concerns about his health ...

During a speech in New York, President Trump defended his cognitive abilities by discussing the Montreal Cognitive Assessment ...

"Why do you think that you’re the only president that that happens to?" the host asked.

Trump said he likes to take the test whenever someone calls him a moron.

During Monday’s event, he suggested that anyone running for president or vice president should be required to take a cognitive test.

FARGO, N.D. (Valley News Live) - There has been a lot of talk recently around President Biden’s cognition and whether or not he will receive cognitive testing. Earlier this week President Biden ...