 Complete the following phrase:  From 1936 until 1944, animation directors and animators such as Freleng, Avery, Clampett, Jones, Arthur Davis, Robert McKimson, and Frank Tashlin worked at the studio. During this period, these creators introduced several of the most popular cartoon characters to date, including Daffy Duck 1937, Porkys Duck Hunt by Avery, Elmer Fudd 1940, Elmers Candid Camera by Jones, Bugs Bunny 1940, A Wild Hare by Avery, and Tweety 1942, A Tale of Two Kitties by Clampett. Avery left the studio in 1941 following a series of disputes with Schlesinger, who shortly after closed the studio for two weeks due to a minor strike similar to the 