Editing Ub Iwerks (section)

====Contract work====
In 1937, [[Warner Bros. Cartoons|Leon Schlesinger Productions]] contracted Iwerks to produce four ''[[Looney Tunes]]'' shorts starring [[Porky Pig]] and [[Gabby Goat]]. Iwerks directed the first two shorts, while former Schlesinger animator [[Robert Clampett]] was promoted to director and helmed the other two shorts before he and his unit returned to the main Schlesinger lot. Iwerks then did contract work for [[Screen Gems]] (then [[Columbia Pictures]]' cartoon division)  where he was the director of several of the ''[[Color Rhapsody]]'' shorts before returning to work for Disney in 1940.