Mayor Hart/Photo via (Facebook) Mayor Quentin Hart's tenure as Waterloo, Iowa's first African American Mayor, has concluded after a decade of service to the community. Following a runoff election on December 2nd, he was succeeded by the new Mayor-elect Dave Boesen, a city councilman. Mayor Hart is a native of Waterloo and graduated from  East High School . He earned a Bachelor of Arts in Sociology from Minnesota State University and a Master of Arts in Higher Education from t