Jonathan “Jon” Sparer of Las Vegas, Nevada, is a retired architect who is active in the local Jewish and LGBTQ communities. He grew up on Long Island, New York, in the hamlet of Woodmere, where his father was an importer. After graduating in Architecture from Ohio State University in 1977 Jon moved to Los Angeles, California, where he worked first with architect Jack Chernoff, then with architect Bob Barnett until 1981, when he accompanied his future wife and college classmate who worked for Martin Stern to Las Vegas. Stern sent her to open a field office to supervise the reconstruction of the MGM Grand after it burned in November 1980. Once in Las Vegas, Jon began working for architect Homer Rissman on Steve Wynn’s future project, The Mirage. Although Jon switched firms, he continued working on The Mirage and other Wynn projects with Marnell Corrao, where he would stay until 2001. Ironically, Jon’s original supervisor at Marnell Corrao was his future husband, architect John R. Klai II; Klai’s subordinate in turn was Jon’s Spring Valley neighbor. After Jon left Marnell in 2001, he became a founding principal architect at YWS Design & Architecture. Although he has retired from full-time architecture, Jon has since designed the Temple for Congregation Ner Tamid (pictured above) and The Center (Las Vegas's gay, lesbian, bisexual, transgender, queer community center). Jon remains active in the AIA Las Vegas Chapter as the incoming president as well as serving as a board member for Jewish Family Services Agency and The Center.

From the Dennis McBride Photograph Collection (PH-00263) -- LGBTQ+ events and organizations in Las Vegas, Nevada -- Digital images file. Notes from the donor, Dennis McBride: Equality Won! Day was a celebration of the successful passage of transgender-inclusive legislation at the Nevada State Legislature during the 2011 session. … Jane Heenan had long taken issue with David Parks due to his failure to include the transgender community in the queer-supportive legislation he had introduced and sponsored in the Nevada State Legislature since he was first elected to the State Assembly in 1996. But Parks' success in getting transgender-inclusive legislation passed in the 2011 session and the event documented here provided an opportunity for rapprochement between him and Heenan. Individuals identified by the donor, Dennis McBride: Jane Heenan [transgender activist]; David Parks [Nevada State Senator, District 7, Democrat (gay)]