You can tell it's a TV "sweeps" month because shows are pulling out all the cliffhangers, disasters and stunt casting tricks in the Tinseltown TV book. Eric Delko almost dies on CSI: Miami. Emmitt Smith shows up on How I Met Your Mother. Fine. Whatever. But last night's airing of Grey's Anatomy really takes the cake for asking a lot of an intelligent TV audience. Meredith Grey (hence Grey's Anatomy) drowns while working on... more ›