Rubio uncertain whether he will attend GOP convention

In his first major national television interview since bowing out of the Republican presidential race, Florida Sen. Marco Rubio said he is unsure whether or not he will attend the GOP convention in July.

“I don’t know if there’s a role for me to play,” Rubio told CNN’s Jake Tapper. “There’s a lot of people who are going to the convention that are supporters of mine, so there is an opportunity to get together with people and be a part of that.