In 1937, he made his Broadway debut as co-writer, composer, and lyricist of the propagandistic revue "Pins and Needles", which originally was commissioned by the International Garment Workers' Union as an entertainment for its members.
In 1937, he made his Broadway debut as co-writer, composer, and lyricist of the propagandistic revue "Pins and Needles". After a 2 week professional run, it was adapted for performances by members of the then-striking International Garment Workers' Union as an entertainment for its members.