Good riddance to Kristi Noem. Her replacement won’t be an improvement | Moira Donegan

The former homeland security chief was an incompetent figurehead of cruelty. Her departure reflects Trump's political weakness

Was it the blanket that did it? On Thursday, Donald Trump announced he fired Kristi Noem, the secretary of homeland security, in a post on Truth Social. Noem, at the time, was giving a press briefing in Nashville, and did not seem aware that she had been fired; she later posted on social media to thank the president for the new role that he had created for her as a golden parachute: Envoy to the Shield of the Americas", which sounds like something from a children's superhero cartoon. Noem's dismissal comes after a chaotic time at the department, in which she had endured successive national outcries over ICE kidnapping operations and the killings of Renee Good and Alex Pretti; corruption and mismanagement scandals within the department; rumors about an alleged extramarital relationship with her top aide and former Trump campaign chief, Corey Lewandowski; and scrutiny over her award of a lucrative advertising contract to a personal ally. Noem's tenure at DHS seems to have been marked by state violence, managerial incompetence, and shockingly unprofessional conduct. Last month, the Wall Street Journal reported that Lewandowski summarily fired the pilot of a plane Noem was traveling on when a blanket (or possibly a bag) she had used on her flight was not retrieved for her when she switched planes. The pilot had to be quickly rehired because there was no one else to fly the secretary home.

Noem's ousting comes just days after her contentious testimony at a pair of Senate committee hearings, at which even Republican House members made a point of being seen to criticize her on camera. Just hours before Trump's announcement, the Senate had failed yet again to pass a measure which would resume funding for DHS; the department has been the subject of a congressional funding battle in which a partial government shutdown has flowed from Democrats' demands that new limits be placed on the department's immigration enforcement activities.

Moira Donegan is a Guardian US columnist