No President can ban guns: only Congress can make laws and the Supreme Court has made it very clear that their authority is severely constrained by the 2nd Amendment. States can regulate firearms, but only up to a point. It doesn’t really matter though, because we’re not going to surrender them voluntarily anyway.
A lot you know. Obama can and does whatever he wants. No one stops him or even tries.
Get with the program Citizen and do not question the validity of your betters.