Show u DAYS I IARE I ARE CONSIDERED I WASHINGTON S K March tarch 9 Did Did you l lever i ever hear of ot the tho skating rink as a food conservation atlon r foe No Ko V Well Il Herbert Hoover Hoo has hns He told the house agricultural committee committee com com- that the large quantities of or com j ammonia ammonia ammonia am am- monia used in cities to produce Ice for tor forthe forthe the rinks had made him think several verall times limes about da days s Production of or commercial ice Is fa favored favored ta- ta or however howe r for tOl de development of or the II Industry makes that form of or manufacture manufacture ture cheaper than cutting blocks from frozen streams stream or ot lakes I |