Explainer: Is it illegal for Trump or Congress to name the impeachment whistleblower?

"The whistleblower should be revealed because the whistleblower gave false information," Trump told reporters on Sunday.Rand Paul, a Republican senator from Kentucky, on Tuesday tweeted a link to an article from a right-wing news outlet that claims to have identified the whistleblower.On Wednesday, the president's son, Donald Trump Jr., tweeted a link to an article including the same name.