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.

Photographed as part of the UNLV Special Collections and Archives' Building Las Vegas collecting initiative started in 2016. This photo series documents ongoing construction work at the Resorts World Las Vegas site.