Question: Bruce R. Lindsey (born 1950/51) is an American lawyer and non-profit executive, he serves as chairman of which non-profit organization under section 501(c)(3) of the U.S. tax code?
Sentence (from "Citizens Against Government Waste"): Citizens Against Government Waste (CAGW) is a 501(c)(3) non-profit organization in the United States.
Relevant evidence: No