Ya can't have it both ways Barry!
Address Gun Violence in Cities: As president, Barack Obama would repeal the Tiahrt Amendment, which restricts the ability of local law enforcement to access important gun trace information, and give police officers across the nation the tools they need to solve gun crimes and fight the illegal arms trade. Obama and Biden also favor commonsense measures that respect the Second Amendment rights of gun owners, while keeping guns away from children and from criminals who shouldn't have them. They support closing the gun show loophole and making guns in this country childproof. They also support making the expired federal Assault Weapons Ban permanent, as such weapons belong on foreign battlefields and not on our streets. http://origin.barackobama.com/issues/urbanpolicy/
I also wonder since he took office in January of 2007, how many days has he really been at the job he was elected to perform?