Sorry but I do not believe Obama would ever stop campaigning, first because that is all he wants to do he is like a drug addict and he needs another fix so out to the trail he goes. Second he knows if Hillary does not win his legacy/Obamacare is going to get repealed and replaced with something people can afford. Third he knows that if Trump is elected the investigation into Hillary's activities that Trump promised, is going to lead right back to him and the White House Staff, as how in the h*ll did he not know she was using an ILLEGAL email server when he was emailing her and her address was not State.Gov.