EXHIBIT (3)(f) AMENDMENT TO AND ASSIGNMENT AND ASSUMPTION OF THE PRINCIPAL UNDERWRITER'S AGREEMENT BETWEEN SUNAMERICA CAPITAL SERVICES, INC. ("SACS") AND AIG LIFE INSURANCE COMPANY ("AIG LIFE"), AND THE SELLING, GENERAL AGENT, AND RELATED AGREEMENTS...Amendment to and Assignment and Assumption of the Principal Underwriter's Agreement • May 3rd, 2010 • Variable Account I of Aig Life Ins Co
