'Look what I did to her sons': Trump says he understands why Barbara Bush didn't like him

President Donald Trump offered a biting retort when asked about former first lady Barbara Bush's disdain for him.

"I have heard that she was nasty to me, but she should be," he said. "Look what I did to her sons," he said.

Trump made the comments during an interview with the Washington Times on Thursday.

Relations between Trump and the Bush family have…