Born: year? month? day? in ?
Biography: R. L. Ross was the artist, and possibly writer, for the feature "Penniless Palmer" in Star Spangled Comics (DC, 1941 series) #6 (March 1942), #8 (May 1942) - #9 (June 1942), and #11 (August 1942) - #13 (October 1942).
Notes: Jerry Bails wonders if R. L. Ross was a misreading of "A. L. Ross" a possible pen name for Leslie Ross.