According to a biographer, he became an expert at writing the "wisecrack" movie. His scripts were full of cute, funny one-liners that summed up humorous situations.
Ex-brother-in-law of Jane Frazee.
Krasna had lost his hair at an early age, and was somewhat touchy about his baldness. When he met someone with a full head of hair, he often contemptuously referred to "that unsightly growth on your head".
Spouse Erle Chennault Galbraith was the widow of Al Jolson.