Why is it ok for Hillary to lie about Bosnians trying to kill her with sniper fire but Obama can't misspeak?

just goes to show the extent of the brainwashing and prejudice still alive and well. I am so tired of the ons and McCain needs to go to a nursing home. Obama gets attacked when he misspeaks. I remember the incident with McCain and his pastor, is this not the same situation as Obama and his pastor.