United flight diverted to Wisconsin after ‘unruly passenger’ sparks security concern, airline says

A United Airlines flight from Chicago to Minneapolis diverted to Madison, Wisconsin, on Friday night after an “unruly passenger” caused a security concern on board, the airline said.

​ A United Airlines flight from Chicago to Minneapolis diverted to Madison, Wisconsin, on Friday night after an “unruly passenger” caused a security concern on board, the airline said. Read More Breaking News, Latest News and Videos | CNN