Mayor Rahm Emanuel is looking for current gun laws to change. "There is no parent and no grandparent in America that is not a resident to Sandy Hook, Conn.," Emanuel said Saturday afternoon while attending a ceremony for a new police building in District 12. "There is nobody that had their child last night, that didn't hold them a little closer, pull them in a little tighter, didn't hug them a little more. Emanuel stressed a need for gun laws to assure an event like the shooting at Sandy Hook Elementary School does not happen in Chicago. The mayor is...