During the year she spent leading the U.S. Department of Homeland Security, or DHS, Kristi Noem faced a torrent of criticism. Lawmakers from both parties assailed her for lying about the shooting of protestors in Minneapolis and spending millions of dollars on television commercials. Government audits concluded that she “systematically obstructed” investigations and created security risks at airports. Now she has become the first cabinet-level official fired by President Donald Trump during his second term. After a combative hearing this week, during which Noem seemed to mislead Congress about whether Trump approved her ad spending, the president fired her. As DHS Secretary, Noem also raised eyebrows for the unprecedented degree of control over staffing and spending at the Federal Emergency Management Agency, or FEMA. She paused most FEMA payments, leading to extensive delays for disaster recovery, and sought to slash the agency’s on-call workforce by thousands of employees.…