Kai Trump decided to make RNC speech after assassination attempt on her grandfather

Kai Trump, the eldest grandchild of former President Trump and daughter of Donald Trump Jr., made the decision to speak at the Republican National Convention after her grandfather survived a brush with death last week.

"She called me on Monday and just said, ‘You know, I feel really strongly about this, I want to speak at the convention,'" said Trump Jr., who appeared alongside Kai on "The Story With Martha MacCallum" Thursday. "I’m like, are you sure? That’s not an easy first speech venue...