Show HERBERT HOOVER HOVER TURNS A r 1 y 7 v. v i e M s b 1 de 1 m The Tho Secretary of ot Commerce turns up first of oC dirt at ground S Centennial breaking ceremonies 0 for tor emergency hospital o on the grounds of oC the International Exposition In Philadelphia Th The the of oC the signing of the Declaration of American Independence At the cabinet members member's right Is Mayor of Philadelphia The hospital will wUl be c conducted by physicians and t from om the the Philadelphia General nurses i i |