Answer the question at the end by quoting:

Muddy Waters' birthplace and date are not conclusively known. He stated that he was born in Rolling Fork, Mississippi, in 1915, but it is believed to be more likely that he was born in Jug's Corner, in neighboring Issaquena County, in 1913. Recent research has uncovered documentation showing that in the 1930s and 1940s, before his rise to fame, the year of his birth was reported as 1913 on his marriage license, recording notes, and musicians' union card. A 1955 interview in the Chicago Defender is the earliest in which he stated 1915 as the year of his birth, and he continued to say this in interviews from that point onward.
In August 1941, Alan Lomax went to Stovall, Mississippi, on behalf of the Library of Congress to record various country blues musicians. "He brought his stuff down and recorded me right in my house," Muddy recalled for Rolling Stone magazine, "and when he played back the first song I sounded just like anybody's records. Man, you don't know how I felt that Saturday afternoon when I heard that voice and it was my own voice. Later on he sent me two copies of the pressing and a check for twenty bucks, and I carried that record up to the corner and put it on the jukebox. Just played it and played it and said, 'I can do it, I can do it.'" Lomax came back in July 1942 to record him again. Both sessions were eventually released by Testament Records as Down on Stovall's Plantation. The complete recordings were reissued by Chess Records on CD as Muddy Waters: The Complete Plantation Recordings. The Historic 1941-42 Library of Congress Field Recordings in 1993 and remastered in 1997. In 1943, Muddy Waters headed to Chicago with the hope of becoming a full-time professional musician. He lived with a relative for a short period while driving a truck and working in a factory by day and performing at night. Big Bill Broonzy, then one of the leading bluesmen in Chicago, had Muddy Waters open his shows in the rowdy clubs where Broonzy played. This gave Muddy Waters the opportunity to play in front of a large audience. In 1944, he bought his first electric guitar and then formed his first electric combo. He felt obliged to electrify his sound in Chicago because, he said, "When I went into the clubs, the first thing I wanted was an amplifier. Couldn't nobody hear you with an acoustic." His sound reflected the optimism of postwar African Americans. Willie Dixon said that "There was quite a few people around singing the blues but most of them was singing all sad blues. Muddy was giving his blues a little pep." Three years later, in 1946, he recorded some songs for Mayo Williams at Columbia Records, with an old-fashioned combo consisting of clarinet, saxophone and piano; they were released a year later with Ivan Ballen's Philadelphia-based 20th Century label, billed as James "Sweet Lucy" Carter and his Orchestra - Muddy Waters' name was not mentioned on the label. Later that year, he began recording for Aristocrat Records, a newly formed label run by the brothers Leonard and Phil Chess. In 1947, he played guitar with Sunnyland Slim on piano on the cuts "Gypsy Woman" and "Little Anna Mae". These were also shelved, but in 1948, "I Can't Be Satisfied" and "I Feel Like Going Home" became hits, and his popularity in clubs began to take off. Soon after, Aristocrat changed its name to Chess Records. Muddy Waters's signature tune "Rollin' Stone" also became a hit that year.

What happen in 1942

Lomax came back in July 1942 to record him again.

Answer the question at the end by quoting:

Groening was born on February 15, 1954 in Portland, Oregon, the middle of five children (older brother Mark and sister Patty were born in 1950 and 1952, while the younger sisters Lisa and Maggie in 1956 and 1958, respectively). His Norwegian American mother, Margaret Ruth (nee Wiggum; March 23, 1919 - April 22, 2013), was once a teacher, and his German Canadian father, Homer Philip Groening (December 30, 1919 - March 15, 1996), was a filmmaker, advertiser, writer and cartoonist. Homer, born in Main Centre, Saskatchewan, Canada, grew up in a Mennonite, Plautdietsch-speaking family.
Groening described life in Los Angeles to his friends in the form of the self-published comic book Life in Hell, which was loosely inspired by the chapter "How to Go to Hell" in Walter Kaufmann's book Critique of Religion and Philosophy. Groening distributed the comic book in the book corner of Licorice Pizza, a record store in which he worked. He made his first professional cartoon sale to the avant-garde Wet magazine in 1978. The strip, titled "Forbidden Words," appeared in the September/October issue of that year. Groening had gained employment at the Los Angeles Reader, a newly formed alternative newspaper, delivering papers, typesetting, editing and answering phones. He showed his cartoons to the editor, James Vowell, who was impressed and eventually gave him a spot in the paper. Life in Hell made its official debut as a comic strip in the Reader on April 25, 1980. Vowell also gave Groening his own weekly music column, "Sound Mix," in 1982. However, the column would rarely actually be about music, as he would often write about his "various enthusiasms, obsessions, pet peeves and problems" instead. In an effort to add more music to the column, he "just made stuff up," concocting and reviewing fictional bands and nonexistent records. In the following week's column, he would confess to fabricating everything in the previous column and swear that everything in the new column was true. Eventually, he was finally asked to give up the "music" column. Among the fans of the column was Harry Shearer, who would later become a voice on The Simpsons. Life in Hell became popular almost immediately. In November 1984, Deborah Caplan, Groening's then-girlfriend and co-worker at the Reader, offered to publish "Love is Hell", a series of relationship-themed Life in Hell strips, in book form. Released a month later, the book was an underground success, selling 22,000 copies in its first two printings. Work is Hell soon followed, also published by Caplan. Soon afterward, Caplan and Groening left and put together the Life in Hell Co., which handled merchandising for Life in Hell. Groening also started Acme Features Syndicate, which syndicated Life in Hell, Lynda Barry and John Callahan, but now only syndicates Life in Hell. At the end of its run, Life in Hell was carried in 250 weekly newspapers and has been anthologized in a series of books, including School is Hell, Childhood is Hell, The Big Book of Hell, and The Huge Book of Hell. Although Groening has stated, "I'll never give up the comic strip. It's my foundation," he announced that the June 16, 2012 strip would mark Life in Hell's conclusion. After Groening ended the strip, the Center for Cartoon Studies commissioned a poster that was presented to Groening in honor of his work. The poster contained tribute cartoons by 22 of Groening's cartoonist friends who were influenced by Life in Hell.

Which book is that?
"Love is Hell", a series of relationship-themed Life in Hell strips, in book form. Released a month later, the book was an underground success,