A HINT*FOR MUNICIPAL POLICY 205 in hand, of folk dances, hiking parried, young people's orchestras, mothers' glee clubs, golf academies, golf courses, swimming pools with " twenty little mermaids ready for the plunge," mountain camps with accommodation for hun- dreds, and much else of like joyful import and encouraging suggestiveness. Turning now to the letterpress we learn the meaning of all this. The Recreation Com- mission of San Francisco and County is engaged in promoting 79 distinct kinds of " recreational activity," ranging from " hopscotch " up to the fine arts, every one under skilled supervision and drawing upon the public funds for the where- withal. For this purpose the Commission em- ploys a staff of 210 trained specialists, whose work is distributed over 29 playground depart- ments, including 18 school playgrounds, 10 community centres and a mountain camp; for which services it spent $850,000 during the year, providing thereby for the recreation of 4,286,820 men, women and children, of whom 3,078,396 were children. The record winds up appropriately with the following comment by the Chief Probation Officer of the Juvenile Court: "From my experience in this Juvenile Court I would name first, on the list of agencies preventing delin- quency, the public playground." Which piece of testimony I have found confirmed in maiiy another of the great American cities, statistics