GREY'S ANATOMY - "Dark Was the Night" - Teddy puts her husband's life in the hands of her peers when Henry is sent to the OR for surgery and she's called away on another case; Meredith and Derek receive the long-awaited news about Zola; Callie and Jackson come under fire when their patient experiences post-surgery complications; and Meredith and Alex are involved in a life-threatening situation when they travel to a neighboring hospital to tend to a sick newborn, on Grey's Anatomy, THURSDAY, NOVEMBER 10 (9:00-10:02 p.m., ET) on the ABC Television Network. (ABC/JORDIN ALTHAUS) PATRICK DEMPSEY