(Manfred K. Mundelius, Pres.; Patricia S. Mundelius, V.P.) Commercial Undrs. Co.; First Financial Ins. Co.; Guaranty Natl. Ins. Co.; Interstate Fire & Cas.; Jefferson Ins. Group; Monticello Ins. Co.; Natl. Cas. Co.; Northfield Ins. Co.; Northland Ins. Co.; Scottsdale Ins. Co.; Sutter Ins. Co.; Topa Ins. Co