Question: Who was the voice for all major male Warner Bros, cartoon characters, except Elmer Fudd, and provided voice for Racketeer Rabbit?
Context: Slick Hare is a 1947 "Merrie Melodies" Bugs Bunny cartoon, directed by Friz Freleng.  It parodies the Mocambo nightclub in Los Angeles—in the cartoon referred to as "The Mocrumbo".  Mel Blanc voices Bugs, Arthur Q. Bryan voices Elmer Fudd and impressionist Dave Barry portrays Humphrey Bogart.  When Bogart comes to the Mocrumbo for dinner, waiter Elmer Fudd needs to serve him fried rabbit in 20 minutes— "or else".  When looking in the kitchen, Elmer finds Bugs Bunny, but Bugs is more interested in having fun with the celebrities than being served for dinner.  The title is another pun on "hair", from an era when hair slicked down by oil was a popular fashion style for men. Melvin Jerome "Mel" Blanc (May 30, 1908 – July 10, 1989) was an American voice actor, actor, radio comedian, and recording artist.  He began his 60-plus-year career performing in radio, but is best remembered for his work in animation as the voices of Bugs Bunny, Daffy Duck, Porky Pig, Tweety Bird, Sylvester the Cat, Yosemite Sam, Foghorn Leghorn, Marvin the Martian, Pepé Le Pew, Speedy Gonzales, Wile E. Coyote, Road Runner, the Tasmanian Devil, and many of the other characters from the "Looney Tunes" and "Merrie Melodies" theatrical cartoons during the golden age of American animation.  He was, in fact, the voice for all of the major male Warner Bros. cartoon characters except for Elmer Fudd, whose voice was provided (uncredited) by fellow radio actor Arthur Q. Bryan, although Blanc later voiced Fudd as well after Bryan's death. What's My Lion?  is a 1961 Warner Bros. "Looney Tunes" theatrical cartoon starring Elmer Fudd.  This cartoon short is directed by Robert McKimson and written by David Detiege.  That is Elmer Fudd's final speaking appearance in the original theatrical Looney Tunes shorts; he appeared in 1962's "Crow's Feat" but did not have any dialogue. Hare Do is a 1948 "Merrie Melodies" Cartoon starring Bugs Bunny and Elmer Fudd which was released in 1949.  It is one of the few Bugs Bunny/Elmer Fudd pairings directed by Friz Freleng that was released after "Hare Trigger", the debut of Yosemite Sam (most of whose appearances were in cartoons directed by Freleng).  The title of the cartoon is an obvious pun on the term "hairdo," another word for a hairstyle.  This is also last cartoon where Bugs is seen sitting on The Warner Bros.  Shield and then he pulls it down during the post-1948 period.  This would not occur again until (Blooper) Bunny in 1991. Wabbit Twouble ("Rabbit Trouble" in Elmer Fudd's speech impediment) is a "Merrie Melodies" cartoon starring Bugs Bunny, produced by Leon Schlesinger Productions and released on December 20, 1941 by Warner Bros.  Pictures.  This is the first time one of several Bugs Bunny cartoon titles refers to Elmer Fudd's speech impediment, making the names of Robert Clampett, Sid Sutherland, and Carl Stalling as well as the roles of Story, Supervision, and Musical Direction intentionally misspelled in the credits to receive the perfect match for Elmer's speech impediment. Wideo Wabbit is a 1956 Warner Bros. cartoon featuring Bugs Bunny and Elmer Fudd.  The voice of Bugs Bunny and other characters are played by Mel Blanc while the voice of Elmer Fudd is played by Arthur Q. Bryan.  Bugs Bunny's Groucho Marx and Ed Norton impressions are performed by an uncredited Daws Butler (who had an uncanny ability to impersonate a whole host of celebrities of the time period). To Duck or Not to Duck is a Warner Bros./Looney Tunes cartoon released in theatres in 1943, directed by Chuck Jones and featuring Daffy Duck and Elmer Fudd.  It is one of very few cartoons to have both Elmer Fudd and Daffy Duck that does not involve Bugs Bunny in any form (and thus does not have Daffy and Bugs' famous "duck season/rabbit season" argument). Stage Door Cartoon is a Warner Bros. cartoon in the "Merrie Melodies" series released on December 30, 1944 and directed by Friz Freleng.  It features the characters Bugs Bunny, Elmer Fudd, and a predecessor to Yosemite Sam.  The voices for Bugs and the proto-Sam are provided by Mel Blanc (who, by that year, had come to receive his exclusive voice credit), except for Elmer, who is voiced by Arthur Q. Bryan (as usual, uncredited).  The cartoon's title is a parody of the 1943 musical film "Stage Door Canteen". Racketeer Rabbit is a 1946 animated short film in the "Looney Tunes" series produced by Warner Bros.  Cartoons, Inc.  It stars Bugs Bunny, who duels with a pair of racketeers or gangsters, Rocky and Hugo forerunners who resemble Edward G. Robinson (Rocky, not to be confused with the aforementioned Rocky) and Peter Lorre (Hugo).  Directed by Friz Freleng; written by Michael Maltese; animated by Manuel Perez, Virgil Ross, Gerry Chiniquy and Ken Champin; music by Carl Stalling, and voices by Mel Blanc and, uncredited, Dick Nelson (as "Robinson"). Duck!  Rabbit, Duck!  is a 1953 "Merrie Melodies" comedy cartoon, directed by Chuck Jones, and starring Bugs Bunny, Daffy Duck and Elmer Fudd.  It is the sequel to "Rabbit Seasoning", and the third (along with "Rabbit Fire") and final entry in Jones' "hunting trilogy" (the only major difference in format between this film and the others is that it takes place during the middle of winter).  Produced by Eddie Selzer for Warner Bros.  Cartoons, Inc., the short was released to theaters in 1953 by Warner Bros.  Pictures and is widely considered among Jones' best and most important films.  This is the only film in the trilogy where Bugs does not crossdress.
Answer: Mel Blanc