awww, you're right. I just saw the 10 second teaser clip and it does say July. Well, so much for all those previous official announcements that they would air it the same time in the US and the UK.

Bad move, BBC America. Now I officially have no reason to watch it on their network. I was going to download the UK versions anyway, since I don't trust BBC America not to edit them like they do every other ep of Torchwood they've aired so far. But this guarantees it.