Show JU I t GnY A I DAYTON PAYTON May ra 3 Dr Dr George ne De Both Inventor of the tir Mc- Mc McCook Cook Mc-Cook rc-I rc Cook field helicopter r notified Ma- Ma Major Major Ma Major I jor L W tv Mcintosh commandant of McCook field th t that hit under I e-I e e conditions at the field h can no lone longet continue his WOI voik k kon on the helicopter de development e It ItIs Itis ItIs Is repol repelled that Dr took exception c to published d state state- tt te-ments te m niente which he retarded regarded as isas- isas hav having ing discredited the performance ot of isis Ills machine otI I |