India, Sept. 22 -- Michael Knowles is set to pay tribute to Turning Point USA founder Charlie Kirk with a poignant gesture during the next stop of his American Comeback Tour on Monday in Minnesota. Kirk was shot and killed during an event at Utah Valley University on Wednesday, September 10.

Knowles, who is continuing the tour in Kirk's absence, told Fox & Friends that an empty chair will be placed on stage in Kirk's honor during the event at the University of Minnesota-Twin Cities, as reported by The New York Post.

Knowles told Fox & Friends, "I will appear tonight. There will be an empty chair on stage. I will give a tribute to Charlie and then we will open up the floor to an open conversation." He added that Kirk's "enemies will not ...