(August 11, 2006)—Anti-war activist Cindy Sheehan was being treated Friday evening in the emergency room of Providence Health Center in Waco. Sheehan, who has been on a liquids-only diet for 37 days as part of a fast in protest of the war, was described as being gaunt and pale as she arrived at the hospital. An assistant said Sheehan, who flew to Central Texas after a trip with other activists to Jordan to meet with members of Iraq’s new parliament, was being treated for exhaustion. Sheehan, whose 24-year-old son Casey died in Iraq in 2004 while serving with Fort Hood’s...