Homeland Security Secretary Kristi Noem: reassigned Attorney General Pam Bondi: ousted Labor Secretary Lori Chavez-DeRemer: toast It’s time for President Donald Trump’s B-Team — the agency understudies who may step into leadership voids — to have a moment. The string of departures from the Cabinet over the past two months is bringing attention to agency deputies who are often heads-down running their massive operations while their boss testifies…