Study pegs Democratic presidents as brighter By RICHARD ORR Herald Correspondent It´s really not all that hard finding GWB´s brain. It´s right there in the files of the Lovenstein Institute of Scranton, Pa., which has been publishing its research on each new president since 1973. The GWB study published in October 2004 took four months to complete and compared him to all the presidents from Franklin Delano Roosevelt through Bill Clinton. Based on the report´s findings, Democrats are smarter than Republicans -- quite a bit so, in fact. The three smartest Democrats were -- in order of intelligence -- Bill...