 That's CBS News political correspondent Caitlin Huey Burns. At Saturday's rally, Trump said he's not an extremist and tried to distance himself from the Heritage Foundation's Project 2025, saying it's a product of what he called the severe right and insisted once again he doesn't know what it is. And a week after the assassination attempt, his former doctor says the wound to Trump's right ear was less than a quarter of an inch from delivering a deadly blow to his head.