Doctors said they hoped to remove Ariel Sharon from all remaining sedatives Wednesday after he moved his left hand for the first time and appeared to respond to his sons’ voices, new signs the Israeli leader could be recovering from a massive stroke. Although doctors said Tuesday that Sharon was no longer in immediate danger, they cautioned it would be days before they could determine the full extent of the damage he suffered from a brain hemorrhage and whether he has lost his ability to reason. Full Story