this is a sneak peak from next weeks episode with Alex, Izzie, Cristina, and Meredith, and then the chief and bailey if you didn't like him last week your really won't like him now.
Burke has been shot and Izzie has just cut Denny's LVAD wire. George, Meredith, and Cristina all wind up helping Izzie keep Denny alive long enough to get moved up the transplant list and get the h...
