A few days after the assassination, Secretary of State Marco Rubio told Fox's Jillian Turner he was considering revoking some people's visas over the matter.
But where do you see broader implications of these actions, not just for permanent residences, residents or people with temporary visas, but for all Americans?
French says under US law anyone applying for a Visa is presumed to want to permanently immigrate, and must produce evidence that they intend to return to their home country.