Stephanie Grisham, Donald Trump’s former press secretary, excoriated the Republican presidential nominee at the Democratic national convention on Tuesday, saying: “He has no empathy, no morals, and no fidelity to the truth.”

Grisham, a Republican operative who also served as a spokesperson to Melania Trump, offered firsthand accounts of the former president’s behavior behind closed doors.

“I wasn’t just a Trump supporter, I was a true believer, I was one of his closest advisers. The Trump family became my family,” she said, saying she spent her holidays at Trump’s Mar-a-Lago residence. “I saw him when the cameras were off … Trump mocks his supporters. He calls them basement dwellers. On a hospital visit one time when people were dying in the ICU, he was mad that the cameras were not watching him.”