Travelers going through the Transportation Security Administration checkpoint at Detroit Metro Airport will come face-to-face with a video of Homeland Security Secretary Kristi Noem blaming Democrats ...

Dozens of large and small airports said that airing a partisan video would violate state and federal law.

Stanley Brand, professor at Penn State Dickinson Law, told NPR that Noem’s video “seems like a blatant use of political messaging in a forum and by somebody who probably shouldn't be doing it.”