To drive a car you need to pass a drivers test-you need to be mentally competent and pass a road test.To get into college you need to pass college entrance exam.to be a teacher you need to pass tests and be certified.
you need license to hunt,fish-have to pass coast guard tests to run a boat.
why not have to prove mental competence and take tests to own a gun?
and assault weapons should be banned for private individuals and just
be for use in the military.