Show Subway Accident In Paris Paris Five persons were killed Monday night by an explosion of compressed com-pressed air In the uncompleted Metropolitan Metro-politan subway tunnel under the river i Seine near Notre Dame The accident was caused by a sudden sinking of a caisson fifty feet below the surface of the water which forced out of posltlor one of the great head shields Tho re suiting rush of air suddenly released hurled five of the workmen against the concrete wall killing them outright out-right Other men became panic stricken but all su vccdt in getting out |