LOS ANGELES, California, July 11 -- The Reason Foundation issued the following commentary by policy analyst Steven Gassenberger: * * * Louisianians were right to reject a constitutional amendment to raise teacher pay. Now, a new state task force should finish the job. Amendment 3 was sold to voters as a teacher pay raise and a pension fix. It was neither. - Louisiana voters soundly rejected all five constitutional amendments on the May 16 ballot, including, for the second time, a scheme to  more