Without explanation, the region's chief federal judge has snatched the case of community activist-turned accused dope peddler Perry Redd away from a fellow judge in Knoxville and taken it for himself in Chattanooga."It is hereby ordered that this case is reassigned to the Honorable Curtis L. Collier, Chief United States District Judge, for all further proceedings," Collier wrote. "This case will proceed to trial on March 25 in Chattanooga."The order offers no reason for the shift. Redd's attorney, Mike Whalen, confirmed Monday the reassignment came as a surprise to Redd. Assistant U.S. Attorney Tracee Plowell, who is prosecuting Redd, was...