 In 1937 Arthur "Artie" Auberbach joined the show as the Yiddish-accented "Mr. Kitzel," staying until about 1946 when he joined Jack Benny's show.Sponsored by Grape Nuts, Pearce returned to NBC Mondays at 8 p.m. from October 10, 1938, to July 31, 1939.Back at CBS, under the sponsorship of Dole Pineapple, he broadcast Wednesdays at 8 pm from October 11, 1939, until April 3, 1940.