I've not heard anything officially... theres alot of people out there who like to start spreading rumours like its fact when its plainly not, usually people who crave attention and/or Editors who get a kick out of selling magazines this way. Remember, there HAS been alot of talk and fantasising (almost orgasmicly) about an Eastern Front expansion, so you shouldn't take the rumours on board as fact untill their written in blood on the mirror in your bathroom. I remember reading somthing about CoH2 somewhere but those are most likey rumours as well.
However... like trying to disprove god... I may be wrong, and secretly I hope i'm wrong. :P