I haven’t heard officially the reason yet, but BBC America will not show the next episode, “The Almost People”, next weekend, instead delaying an an extra week. Most likely due to traditional low ratings on the Memorial Day weekend. This means the U.S. will fall behind a week as the UK will still get their episode as planned. It may not be too bad though – there were only two more episodes in the current schedule, as Series 6 was split into two production sets, and episode 7 will air June 11th before the break. Hopefully when it returns to same-day when the second half returns and we don’t have to endure spoilers from every direction.