Show I TO 10 ATTACK CITIES 21 Army Machines Ready for Unique Aerial Tactics SAN DIEGO Cal May 10 AP AP- AP Tw Twenty one nty- nty ne army airplanes were groomed for a takeoff here toda today on a a mission which will include a raid on on Cincinnati and a long Iong range bombing attack on New NewYork York Vork The planes will travel miles participating in aerial tactics unique in the history of the army air service and will return here June 1 M Major jor Carl Cart commander of I the army monoplane Question Mat Mark Markon on its history making flight last January headed the thc unit I vas made up of or three transport transport trans trans- port planes thren bom bombers and fifteen fit fit- teen pursuit ships Twenty seven officers and twenty-nine twenty enlisted men men comprised the personnel of or the unit The maneuvers over Cincinnati are ate for May 18 A description description de de- de- de of the tho attack on the city and the aerial defense to be employed employed employed em em- is to be broadcast nationally from Crom one of the planes Several of the planes will the long distance air raid on New NewYOrk York City on the night of May 22 Tills ThIs raid aId also will be de described do- do scribed by radio broadcast The army fliers will wUl send bend a plane from Dayton Daton 0 O. on a nonstop bom bombing ing flight making use WG of ot the refueling which they employed in the flight of the Q Question Mark larli |