From Wikipedia, the free encyclopedia Nella Walker (March 6, 1886 – March 22, 1971) was born and raised in Chicago, Illinois, and in her teens became half of the husband and wife vaudeville team "Mack and Walker", with her husband Wilbur Mack. By 1929 she had launched a film acting career, her first film role being in Tanned Legs alongside Sally Blane, Dorothy Revier, June Clyde, and Arthur Lake. She appeared in three films in 1929, and easily transitioned to "talking films", appearing in another four films in 1930, possibly making the smooth…