Iraq's vice president has asked President Bush for a timeline for the withdrawal of foreign forces from Iraq, the Iraqi president's office said. Vice President Tariq al-Hashimi, a Sunni, made the request during his meeting with Bush on Tuesday, when the U.S. president made a surprise visit to Iraq. "I supported him in this," President Jalal Talabani said in a statement released Wednesday. Al-Hashimi's representatives could not immediately be reached for comment Thursday. Bush made it clear during his visit that the U.S. military presence — now at about 132,000 troops — would continue, though he stressed the fate of...