If he stays in the race , he will be asked. By the way liberal publications like the Daily Beast want questions about the sexual disposition of a candidate strictly off limits.Is America ready to learn that Hillary is a lesbian or Obama is a closeted homosexual? They are protecting Clinton and Obama.
They will go after gay allegations against Rubio via innuendo, smear etc..and completely ignore anything about Hillary/Obama gay allegations. They won’t see it as contradictory and they will laugh at anyone who does unless they choose to ignore the complainers completely.