Background: Buffalo Springfield was a Canadian-American rock band active from 1966 to 1968 whose most prominent members were Stephen Stills, Neil Young, and Richie Furay. The band released three albums and several singles, including "For What It's Worth". The band combined elements of folk and country music with British invasion and psychedelic-rock influences, and, along with the Byrds, were part of the early development of folk-rock. With a name taken from a brand of steamroller, Buffalo Springfield formed in Los Angeles in 1966 with Stills (guitar, keyboards, vocals), Dewey Martin (drums, vocals), Bruce Palmer (electric bass), Furay (guitar, vocals), and Young (guitar, harmonica, piano, vocals).
Context: Neil Young and Stephen Stills met in 1965, at the Fourth Dimension in Thunder Bay, Ontario. Young was there with the Squires, a Winnipeg group he had been leading since February 1963, and Stills was on tour with The Company, a spin-off from the Au Go Go Singers. When Stills' band broke up at the end of that tour, he moved to the West Coast, where he worked as a session musician and auditioned unsuccessfully for, among other bands, the Monkees. Told by record producer Barry Friedman there would be work available if he could assemble a band, Stills invited fellow Au Go Go Singers alumnus Richie Furay and former Squires bass player Ken Koblun to come join him in California. Both agreed, although Koblun chose to leave before very long and joined the group 3's a Crowd. In early 1966 in Toronto, Young met Bruce Palmer, a Canadian who was playing bass for a group called the Mynah Birds. In need of a lead guitarist, Palmer invited Young to join the group, and Young accepted. The Mynah Birds were set to record an album for Motown Records when their singer Ricky James Matthews--James Ambrose Johnson, Jr., later known as Rick James--was tracked down and arrested by the U.S. Navy for being AWOL. With their record deal canceled, Young and Palmer headed for Los Angeles, where they encountered Stills. Drummer Dewey Martin, who had played with garage rock group the Standells and country artists such as Patsy Cline and the Dillards, joined at the suggestion of the Byrds' manager, Jim Dickson. The group's name was taken from a brand of steamroller made by the Buffalo-Springfield Roller Company. The new group debuted on April 11, 1966, at The Troubadour in Hollywood. A few days later, they began a short tour of California as the opening act for the Dillards and the Byrds.
Question: What other notable events happened in their early years?
Answer: The new group debuted on April 11, 1966, at The Troubadour in Hollywood.

Background: "Trapped in the Closet" is the twelfth episode in the ninth season of the American animated television series South Park. The 137th episode of the series overall, it originally aired on Comedy Central in the United States on November 16, 2005. In the episode, Stan joins Scientology in an attempt to find something "fun and free". After the discovery of his surprisingly high "thetan levels", he is recognized as the reincarnation of L. Ron Hubbard, the founder of the church.
Context: South Park had previously parodied Scientology in a spoof at the 2000 MTV Movie Awards. The MTV short was titled "The Gauntlet" and included "John Travolta and the Church of Scientology" arriving in a spaceship to defeat Russell Crowe (as a gladiator) and attempt to recruit the boys into Scientology. Travolta, along with his fellow Scientologists, was depicted as a Psychlo, as he appeared in the film Battlefield Earth. They had also made fun of Scientology in an earlier episode, titled "Super Best Friends", in which David Blaine formed his own cult, called "Blaintology". Parker and Stone have acknowledged that this is meant to be a reference to Scientology. Parker stated that Isaac Hayes' membership had previously kept the show's creators from writing a full episode which parodies Scientology. However, the decision to ultimately produce a South Park episode satirizing Scientology was partially inspired by the friendship the show's creators have with Penn Jillette. Jillette was originally planning to do an episode of Bullshit! based on Scientology, but Showtime prohibited him from doing so to avoid the possibility of legal action from the Church of Scientology. Parker commented, "We're going, That's fucked up. And hearing other people say, 'You can't do that' - you can only say 'You can't do that' so many times to Matt and me before we're gonna do it. Finally, we just had to tell Isaac, 'Dude, we totally love working with you, and this is nothing personal, it's just we're South Park, and if we don't do this, we're belittling everything else we've ripped on.'" Although some questions were raised prior to the episode's screening about whether it was wise to take swipes at Cruise and Scientology, Comedy Central declared that it supported Stone and Parker. A Comedy Central spokesman told Radar magazine in November 2005 that "they are free, and have been, to satirize anybody and anything they want to. They've made fun of MTV, they've made fun of Viacom, they've made fun of Comedy Central, and we've never interfered with them." During production on the episode, investigative journalist Mark Ebner served as a consultant to Matt Stone and Trey Parker. Ebner had previously authored The New York Times best seller Hollywood, Interrupted, which includes an analysis of the Church of Scientology and its effects on the culture in Hollywood, and has a chapter on Tom Cruise and John Travolta's relationship to Scientology. On the official Comedy Central website for the South Park episode, it is asserted that the section of "Trapped in the Closet" that explains Scientology's portrayal and beliefs was not exaggerated: "Nothing about what you see here is exaggerated in the slightest. Seriously." The title is a reference to the R. Kelly song of the same name, and a depiction of R. Kelly appears in the episode to sing a parody of it.
Question: what followed these questions?
Answer:
However, the decision to ultimately produce a South Park episode satirizing Scientology was partially inspired by the friendship the show's creators have with Penn Jillette.