Morning Mail: Trump marks 100 days with car flip-flop, music festivals under threat, recipe plagiarism claim

Donald Trump will kick off his second presidential term with a rally in Michigan today as he marks the first 100 days, amid growing concerns over tariffs affecting carmakers. Meanwhile, Australia faces a host of challenges: climate crisis threatening music festivals and industrial developments, Macquarie Bank's collapse risk looms, and the Coalition considers curriculum changes or intellectual property disputes in baking.