CRAWFORD -– With five days left until the end of anti-war activist Cindy Sheehan's vigil near President Bush's ranch, Crawford became protest central Saturday as supporters and opponents of the Iraq war rallied, marched and simmered in 101-degree heat. A handful also got themselves arrested, including a protester whose anti-Sheehan sign was deemed unnecessarily offensive by organizers of a large pro-Bush rally. The man carrying the sign became violent when he was asked to put it down. Ken Robinson, of Richardson, Texas, who described himself as a Vietnam veteran, was carrying a sign at a “You Don't Speak for Me,...