Gas-masked

At a timed signal the shelling ceased and the ghostly line of gas-masked Germans sprang forward, firing, lunging and tearing at the parapets on the outer edge of the cemetery.

A task force of 1,000 gas-masked, ready-to-shoot state troopers and sheriff’s deputies, backed in reserve by 70 truckloads of New York National Guardsmen, liberated 29 other hostages, 25 of whom were injured.

The Sanctuary of the Maibaum screenplay was located in Pittsburgh, where gas-masked children play hopscotch and runners survive under barely liveable conditions.