During his speech to the students of the newly dedicated school , he warned them to not be quitters -- a subtle reference to the events of World War II brewing on the international scene .
The dedication ceremonies were attended by Mayor La Guardia .
During La Guardia 's speech to the students of the newly dedicated school , La Guardia warned them to not be quitters -- a subtle reference to the events of World War II brewing on the international scene .
The dedication ceremonies were attended by Mayor La Guardia .