Plagiarism controversy plagues Trump at convention

Donald Trump's presidential campaign came under withering scrutiny Tuesday, after a nightmare start to the Republican convention capped by an embarrassing plagiarism scandal that tarnished his wife Melania's prime-time speech. After an opening day in Cleveland that was marred by a vocal and very public rank-and-file revolt by anti-Trump delegates, Melania's address was meant to get the show back on track. "Donald is, and always has been, an amazing leader," said the 46-year-old.