Charlie Sheen Having Trouble Staying Sober?

 Charlie Sheen Having Trouble Staying Sober?Charlie Sheen’s reputation just cannot get any more squeaky clean, can it? He can laugh off the rumors that he’s dead, but what about this? The latest about the Two and a Half Men star is that he’s fired his sober coach and is now in love with a porn star. Too much to be true? Maybe.Charlie Sheen supposedly hooked up with three porn stars in Las Vegas