McCollister 's organization raised about $150,000 .
McCollister 's organization spent about $185,000 ; major contributors included the Nebraska Bankers , the Greater Omaha Chamber of Commerce , and the Nebraska Chamber of Commerce and Industry .
McCollister 's organization raised about $150,000 and spent about $185,000 ; major contributors included the Nebraska Bankers , the Greater Omaha Chamber of Commerce , and the Nebraska Chamber of Commerce and Industry .