Sen. Markwayne Mullin told reporters he found out he would be nominated as Homeland Security secretary “a little bit before you guys did.” President Donald Trump announced Thursday he would replace Kristi Noem with Mullin. #politics #trump #DHS #Noem Streaming: 4.nbcny.com/omTY3Qz Facebook: 4.nbcny.com/mbeh714 Instagram: 4.nbcny.com/g5YlkcI X: 4.nbcny.com/kAuuwUN TikTok: 4.nbcny.com/FSFRlmD NBC 4 New York / WNBC is the flagship station of the NBC Owned Television Stations division of NBCUniversal, serving the New York Tri-State area with an unparalleled commitment to excellence for more than 75 years. For more information about NBC 4 New York, visit NBCNewYork.com.