High Quality Content by WIKIPEDIA articles! Brian C. Cronin (born September 16, 1970) is an American politician, first elected to the Idaho House of Representatives in 2008. Cronin represents Idaho`s District 19(map), which includes downtown Boise, and the North End, East End, Foothills, Warm Springs Mesa, Foothills and Highlands areas of Boise. In 2010, Cronin was chosen by fellow House Democrats as Minority Caucus Chairman.