Noem attends 'Shield of the Americas' summit

DORAL, FL (CBS) -- Department of Homeland Security Secretary Kristi Noem attended the Shield of the Americas Summit in Florida Saturday. It came just two days after President Trump announced he's replacing Noem with U.S. Senator Markwayne Mullin. Trump named Noem as Special Envoy to the Shield of the Americas, which is an alliance between [...]