When Mullin's friends in Congress call, DHS answers

Homeland Security Secretary Markwayne Mullin is building a reputation as a Cabinet official willing to do favors for his former colleagues in Congress — even at the risk of drawing a backlash from the White House and MAGA. Why it matters: Some of Mullin's most high-profile moves — such as pausing ICE agents' traffic stops and delaying border security construction along the Texas border — have come…