he became a prompter in a Yiddish vaudeville theatre in Metropolitan Music Hall. In 1908, he worked as a writer and editor for the St. Louis daily newspaper, Forshteyer, then went to Chicago, where he worked as a writer of skits and short stories, theater critic, and editor at local newspapers including Di teglikhe velt, Der yidisher rekord/The Jewish Record and Idishe arbayter velt. Reingold's Yiddish plays Reingold's Yiddish plays were produced in various cities in the United States and Canada, especially New York, Chicago, and Detroit. Unpublished manuscripts for many of his works are found in the Dorot Jewish Division of the New York Public Library, and in the Library of Congress. According to Rejzen, Reingold joined a Yiddish dramatic club in 1895 and wrote two one-act plays for them. On December 5, 1902, his play Hirsh Lekert was performed by a dramatic theater club for a benefit of the Bund in Brownsville, Brooklyn, where he was an executive member. He also wrote for the Yiddish Theatre Company. He read a play called The Freedom Fighter for Yiddish actress Bertha Kalich and her husband, theater manager Leopold Spachner, and they asked him to write another play. This work, titled Zindike neshomes, was apparently lost by Kalich and Spachner, but later performed by Kalich with Morris Moshkovitsh on March 5, 1917 at Gertner's Pavilion Theatre in Chicago. In 1925, Reingold sent a similar play, Neshome, to the Library of Congress for copyright registration. Reingold also gave his play Di naye velt (also known as Di farkerte velt) to Jacob P. Adler, who took it without paying Reingold and produced it at the Grand Theatre in 1919 - according to Reingold, Adler did this under the name Two generations and credited another playwright, Z. Libin. Reingold's play, Dos milkhome kind, was produced at the Empire Theatre in Chicago in 1918 by Misha and Lucy German, and also performed by [Leon?] Blank in Cleveland and by Jacob Kalich and Dina Feinman in Boston. According to Kalmen Marmor, Reingold's plays Idisher velt khurbn (Jewish world destruction) and Tekhter fun Ukraine (daughters of Ukraine) were produced in 1919. Reingold's play Sha, sha, der rebe geyt was produced at Elving's Metropolitan Theatre in Newark, NJ in 1924; and also in New York City, Chicago and Detroit. (also known as Forgotten children) was produced at the Lyric Theatre in Brooklyn, NY in 1924, and as a