Lake Geneva Tactical Studies Association Lake Geneva Tactical Studies Association The Lake Geneva Tactical Studies Association (LGTSA) was a prominent wargaming club active in Lake Geneva, Wisconsin during the early 1970s. At its inception around February and March 1970, it was originally known as the Lake Geneva Tactical Games Association, though this name gave way to 'LGTSA' within weeks. Its early membership included Gary Gygax, Terry and Rob Kuntz, Ernie Gygax, Jeff Perren, Mike Reese, Leon Tucker, and Don Kaye. The group usually met weekly in Gygax's basement. Brian Blume joined the LGTSA in the summer of 1973. When Gygax and Kaye founded Tactical Studies
Lake Geneva, Wisconsin -88.434424). The city is situated on the northeast bay of Geneva Lake on relatively flat ground, with some steep hills and bluffs. According to the United States Census Bureau, the city has a total area of , of which, is land and is water. As of the census of 2010, there were 7,651 people, 3,323 households, and 1,879 families residing in the city. The population density was . There were 4,225 housing units at an average density of . The racial makeup of the city was 87.6% White, 0.6% African American, 0.2% Native American, 1.5% Asian, 8.5% from other races,