Marco Rubio actually said...

"I would just advocate that if indeed we're going to allow people to travel to Cuba, and our hope is that somehow this travel to Cuba will help foster democracy..."

"the benefit of having Americans travel to Cuba outweigh the hard currency"

"access to Americans will somehow provide information to the average Cuban"

"the only safe way to go to Cuba is to travel there and not really do anything more than, you know, cultural stuff, but really don't talk about politics because that could get you in trouble."