"We need to keep as many weapons out of the airport as possible." Emilio González knows about weapons at airports. He's a military veteran. He's a concealed weapons permit holder. And he's the boss at Florida's busiest passenger airport -- Miami International Airport. " That's not to say that there isn't good rationale for concealed carry in other areas," he said, "but in an airport environment the fact that you could carry a weapon anywhere around there an incident could happen. It could be