I believe that mutants like the X-Men should be registered under law, only if they have a law permitting that you cannot refuse a mutant for a job or any high government such as a governor and president. Also there must be a law clamming that only you can poll up this information if it for security reasons, for example if someone died and if they believed a man did it, they are able to see if the man has mutant powers. Also we must also have a jail for these mutants
They have powers that can cause vast mayhem and death? Nah man. Wouldn't want to offend them or anything...