Show Ir Show Success jc-affo jc one ago One of the most severe it ft tests teats In the history ot of aria avla vas ran completed Saturday when I planes dropped out of the tile sky w j-w w York and San Francisco and ged their burdens ot of letters last lost Tuesday the airplanes have lIa haved d across the continent spanning Country eight times limes In tn less than ape ays four tour times from east to Band and to four r times from west wort to east sting the feasibility of carrying between the Atlantic find and theis tile the tic is Ic by continuous air route routt Dur Pur- he time of ot the transcontinental ts is eastward and westward the operated on a definite schedule little more mor than twenty-four twenty and In re reo n L |