Question: Who directed a documentary called So Much for So Little during the Truman administration, but is more famous for his work with Looney Tunes cartoons?

Context paragraphs:
Looney Tunes: Rabbits Run: Looney Tunes: Rabbits Run is a 2015 American animated direct-to-video film based on "The Looney Tunes Show", produced by Warner Bros.  Animation.  It is the first new "Looney Tunes" direct-to-video film in nine years since "Bah, Humduck!  A Looney Tunes Christmas".  The film was directed by Jeff Siergey, a supervising animator on "Space Jam" and lead animator on "".  He was also a director on "The Looney Tunes Show".  It was released on August 4, 2015 by Warner Home Video, but it was released early on July 7, 2015 on Vudu and Walmart.

Looney Tunes: Spotlight Collection: Looney Tunes: Spotlight Collection is a series of DVDs compiling "Looney Tunes" and "Merrie Melodies" animated shorts, released by Warner Home Video.  It was created as a more family-friendly, affordable companion to the higher-priced Looney Tunes Golden Collection sets aimed at collectors.  Many of the cartoons included on these sets are also already available, along with many other cartoons, on the Golden Collection sets.

Chuck Jones: Charles Martin "Chuck" Jones (September 21, 1912 – February 22, 2002) was an American animator, filmmaker, cartoonist, author, artist, and screenwriter, best known for his work with Warner Bros.  Cartoons on the "Looney Tunes" and "Merrie Melodies" shorts.  He wrote, produced, and/or directed many classic animated cartoon shorts starring Bugs Bunny, Daffy Duck, Wile E. Coyote and the Road Runner, Pepé Le Pew, Porky Pig, Michigan J. Frog, the Three Bears, and a slew of other Warner characters.

Speedy Ghost to Town: "Speedy Ghost to Town" is a Merrie Melodies 1967 animated short starring Daffy Duck and Speedy Gonzales.  It is the first cartoon released under the newly reopened Warner Bros.  Animation department, as from 1963 to 1967, all Looney Tunes cartoons were developed at DePatie-Freleng Enterprises and Format Films instead.  It is also the first Looney Tunes cartoon to be directed by Alex Lovy.

Kids' WB Fun Zone: Kids' WB Fun Zone is a themed area of Warner Bros.  Movie World in Gold Coast, Queensland, Australia based on the Looney Tunes cartoons.  The area was originally named Looney Tunes Village and was renamed in late 2007 when two new rides were added.  At the same time, the Australian Kids' WB TV show began filming at the theme park.

Sylvester the Cat: Sylvester J. Pussycat Sr., usually called Sylvester, is a fictional character, a three-time Academy Award-winning anthropomorphic, 40, 50, or 60-Inch tall Tuxedo cat in the "Looney Tunes" and "Merrie Melodies" series of cartoons.  Most of his appearances have him often chasing Tweety Bird, Speedy Gonzales, or Hippety Hopper.  The name "Sylvester" is a play on "Felis silvestris", the scientific name for the wild cat species (domestic cats like Sylvester, though, are actually "Felis catus").  The character debuted in Friz Freleng's "Life With Feathers" (1945), but Freleng's 1947 cartoon "Tweetie Pie" was the first pairing of Tweety with Sylvester, and the Bob Clampett-directed "Kitty Kornered" (1946) was Sylvester's first pairing with Porky Pig.  Sylvester was not named until Chuck Jones gave him the name Sylvester, which was first used in Scaredy Cat.  Sylvester appeared in 103 cartoons in the golden age, appearing in the fourth most films out of all the Looney Tunes/Merrie Melodies characters, only behind Bugs Bunny, Porky Pig, and Daffy Duck respectively.  Three of his cartoons won Academy Awards, the most for any starring Looney Tunes character: they are "Tweetie Pie", "Speedy Gonzales", and "Birds Anonymous".

The Lion's Busy: The Lion's Busy is a "Looney Tunes" cartoon made in 1948 but not released until 1950 and re-issued in 1960 as Blue Ribbon Merrie Melodies, written by Tedd Pierce and directed by Friz Freleng.  It features Leo the Lion (who had previously appeared in "The Lyin' Mouse", "Hold the Lion, Please" and "Acrobatty Bunny") and Beaky Buzzard (who had previously appeared in "Bugs Bunny Gets the Boid" and "The Bashful Buzzard"), both voiced by Mel Blanc.  This cartoon is the first time Blanc voices Beaky due to Kent Rogers' death in 1944, and the final appearance of Leo the Lion from Looney Tunes cartoons until "Tweety's High-Flying Adventure" in 2000.

So Much for So Little: So Much for So Little is a 1949 American short documentary film directed by Chuck Jones.  It won an Academy Award in 1950 for Documentary Short Subject, tying with "A Chance to Live".  As a work of the United States Government, the film is in the public domain.  The Academy Film Archive preserved "So Much for So Little" in 2005.  Produced during the Harry S Truman administration, it attained renewed relevance during the Donald Trump administration nearly seven decades later.

Looney Tunes Showcase: Volume 1: Looney Tunes Showcase: Volume 1 is a Blu-ray disc announced by Warner Home Video.  It was released on January 10, 2012.  It contains 25 Looney Tunes and Merrie Melodies and numerous supplements.  It is a separate release of Disc 1 of the .  This will be the series for Looney Tunes and Merrie Melodies cartoons in standard Blu-ray cases.  But due to low budgets in remastering the shorts, The Looney Tunes Showcase was discontinued.

Jerry Beck: Jerry Beck (born February 9, 1955 in New York City) is an American animation historian, author, blogger, and video producer.  The author and/or editor of several books on classic American animation and classic characters, including "The 50 Greatest Cartoons" (1994), "The Animated Movie Guide" (2005), "Not Just Cartoons: Nicktoons!"  (2007), "The Flintstones: The Official Guide to the Cartoon Classic" (2011), "The Hanna-Barbera Treasury: Rare Art Mementos from Your Favorite Cartoon Classics" (2007), "The SpongeBob SquarePants Experience: A Deep Dive into the World of Bikini Bottom" (2013), "Pink Panther: The Ultimate Guide" (2005), and "Looney Tunes and Merrie Melodies: A Complete Illustrated Guide to the Warner Bros.  Cartoons" (with Will Friedwald, 1989) alongside "The 100 Greatest Looney Tunes Cartoons" (2010).  He is also an authority on the making of modern films, with his books detailing the art of "Mr. Peabody and Sherman", DreamWorks' "Madagascar", and "Bee Movie".  Beck is also an entertainment industry consultant for TV and home entertainment productions and releases related to classic cartoons and operates the blog "Cartoon Research."  He appears frequently as a documentary subject and audio commentator on releases of A&E's "Cartoons Go to War" as well as DVD collections of "Looney Tunes", "Popeye the Sailor", and "Woody Woodpecker" cartoons, on which he serves as consultant and curator.

Supporting paragraphs: So Much for So Little Chuck Jones
Answer: "Chuck" Jones