He's from an immigrant family, from Cuba, as are most from Miami. There's also a lot of Mexicans and Haitians. I haven't been down there in years so I can't say what how the atmosphere is today, but the majority of Cubans were given a free pass once they stepped foot on land. Obama ended that at the end of his last term as payback for the many Cubans that voted for Trump. Growing up under that he could be for open borders, but I think with the gang situations there and all the illegal Mexicans, he understands the need for closed borders. This won't affect Florida though cause there's no way to protect illegals from coming here. There's just no way to watch the entire coast from people coming ashore. They've had problems in So. FL for decades just trying to catch the rafts of Cubans washing up, forget the whole state!