Kew Gardens was an immigrant neighborhood in Queens, New York which rapidly flled with European war refugees during the early 1940's. PS 99 was the one public school. Building construction had been halted due to the war efforts, so morning classes were given in the auditorium. Children wore ID tags like the one below "in case of a bombing."
Kew Gardens is now one of the most ethnically diverse neighborhoods in the US. The Kew Gardens History site is collecting class photos that show the evolution of this New York neighborhood.