Hi There, I know there's been lots of "More To Come" bumpers during Johnny Carson's time as host of "The Tonight Show" but do any of you know if anyone that worked at NBC did the drawings for the bumpers shown here from the November 14, 1991 show from these artists?: Don Locke, Dan Locke, Rick Andreoli, Bill Davis, Leo Duranona, Jim Messeny, Carolyn Collin-Hughes, Susan Cuscuna, Art Trugman, Dave Rose, Andrew Hoyos, Michael Bayouth or Joseph Messerli?