When she founded the nonprofit in 1988, it was Boulder’s first aerial dance organization and one of only about a dozen in the country. The club has met for 18 years, while the Boulder Juggling Festival celebrated its 20th anniversary in June. Chris Jost, director of the Boulder Juggling Festival, moved from Minneapolis to Boulder in 2016 partly because of the city’s established juggling community. A festival with international reachThe Aerial Dance Festival has helped extend Boulder’s influence beyond Colorado. The Aerial Dance Festival continues through Aug. 7.