The Richard B. Russell National School Lunch Act (79 P.L. 396, 60 Stat. 230) is a 1946 United States federal law that created the National School Lunch Program (NSLP) to provide low-cost or free school lunch meals to qualified students through subsidies to schools. The program was established as a way to prop up food prices by absorbing farm surpluses, while at the same time providing food to school age children. It was named after Richard Russell, Jr., signed into law by President Harry S. Truman in 1946, and entered the federal government into schools' dietary programs on June 4, 1946. The majority of the support provided to schools participating in the program comes in the form of a cash reimbursement for each meal served. Schools are also entitled to receive commodity foods and additional commodities as they are available from surplus agricultural stocks. The National School Lunch Program serves 30.5 million children each day at a cost of $8.7 billion for the fiscal year 2007. Most participants are also eligible for food during the summer through the Summer Food Service Program. Early programs School feeding in the United States underwent the same evolution as in Europe, beginning with sporadic food services undertaken by private societies and associations interested in child welfare and education. The Children's Aid Society of New York initiated a program in 1853, serving meals to students attending the vocational school. Philadelphia In 1894, the Starr Center Association in Philadelphia began serving penny lunches in one school, later expanding the service to another. Soon a lunch committee was established within the Home and School League, and lunches were extended to include nine schools in the city. In 1909, Dr. Cheesman A. Herrick, who was principal of the William Penn High School for Girls was credited with accomplishing the transfer of responsibilities for the operation and support of the lunch program from charitable organizations to the Philadelphia School Board. He requested that a system be established to assure that the lunches served would be based upon sound principles of nutrition and required that the program is under the direction of a home economics graduate. The Board granted his request on an experimental basis and on the condition that the program would be self-supporting. The experiment proved successful, and the following year lunch services were extended to the Southern Manual Training School and later to three additional units. In