In January 2005, Margaret Spellings, United States Secretary of Education, revealed that the show had explored same-sex marriage.[11][12] Spellings demanded that PBS return all federal funding that had been used in the production of the episode, claiming that "many parents would not want their young children exposed to the lifestyles portrayed in this episode."[13][14][15]
PBS decided not to air this episode to its 349 stations, but some member stations across the country chose to air the episode, including WNET in New York City, New York, KCTS-TV in Seattle, Washington, and KVIE in Sacramento, California, which are flagship stations; and the show's co-producer, WGBH in Boston, Massachusetts (which distributed the episode directly to public television stations after PBS's decision).[16][17][18] It was, however, included in both the VHS and DVD version of the collection "Buster's Outdoor Journeys". PBS vice president of media relations Lea Sloan said at the time, "Ultimately, our decision was based on the fact that this is a sensitive issue, and we wanted to make sure that parents had the opportunity to introduce this subject to their children in their own time."[19][20]
Some of these stations opted to air this episode in prime-time, with some following the episode with a local discussion on the controversy. Shortly after the controversy, PBS President and CEO Pat Mitchell announced that she would step down when her contract expired in June 2006, after coming under fire for her support for the episode.[21][22][23] Talk show host Bill O'Reilly compared Buster visiting the lesbian couples in Vermont to visiting "a bigamy situation in Utah", or "a S&M thing in the East Village" on his former show, The O'Reilly Factor.[24][25]
After the episode had aired, Pike and Pieper both appeared in a PSA by the Family Pride Coalition, along with U.S. Congressman Barney Frank, and actor BD Wong, where they denounced Spellings' decision to cut future funding for Postcards from Buster for featuring a child of a lesbian couple.[26][27] Pike, Pieper, and their three children were later on honored at the Provincetown Town Hall in Provincetown, Massachusetts, as part of the Family Pride Coalition's Family Week celebration.[28][29] Cusi Cram, a writer for Arthur, later wrote a play titled Dusty and the Big Bad World, based on this controversy.[30]
In a February 2022 interview with Yahoo! Entertainment, Marc Brown expressed regret that the episode was removed from airing due to a depiction of a gay couple, and appreciated that Mr. Ratburn's wedding to another man in 2019 on the main Arthur show ("Mr. Ratburn and the Special Someone" in Season 22) was received far better due to society's progression.[31]