NEW: DHS Secretary Kristi Noem on ICE-involved shooting in Minnesota: "Our ICE officers were out in an enforcement action. They got stuck in the snow because of the adverse weather that is in Minneapolis. They were attempting to push out their vehicle and a woman attacked them, and those surrounding them, and attempted to run them over and ram them with her vehicle." "An officer of ours acted quickly and defensively shot to protect himself and the people around him and my understanding is that s