Two Unrelated Plays by David Mamet: Keep Your Pantheon and School<br> Review By DAVID ROONEY
Prior to the David Mamet main course being prepared on Broadway in the coming weeks with the revival of "Oleanna" and world premiere of "Race," the Atlantic serves up an amuse-bouche that goes down easily enough but leaves little aftertaste in the double bill "Keep Your Pantheon" and "School."