He wrote on Twitter that she once mocked a black college classmate by speaking “jive.” He shared that one of Laura’s adopted immigrant children called him a “Dummy-crat.” He pointed out that their grandparents were Polish immigrants, and said his sister was influenced by their late father’s alleged sympathy for Nazis.

“My siblings and I are shocked and saddened to learn of these false and hurtful online postings,” Ingraham said in a statement to The Daily Beast. “Although we’ve been estranged from him for many years, we love our brother and miss him very much.”

And off Twitter, Curtis doesn’t have much better to say about his sister.

In a telephone interview with The Daily Beast, the soft-spoken older brother criticized Laura’s show, described her personality as “destructive,” and characterized her as generally “extremely angry.”