Troy Norris joined Champaign, Ill.-based Busey Bank as executive vice president and regional president of its Arizona region. .Norris has more than 25 years of banking experience. He will oversee Busey’s Phoenix, Scottsdale and Tucson markets. Most recently, he was Arizona market president and group manager for middle market and emerging middle market bankers with Comerica Bank, Dallas. Norris has a finance degree from the University of Nebraska, and graduated from the Graduate School of Banking at Boulder, Colo.