EXHIBIT 3 (a) PRINCIPAL UNDERWRITING AGREEMENT UNDERWRITING AGREEMENT, to be effective as of September 20, 2006, by and between OLD MUTUAL FINANCIAL NETWORK SECURITIES, INC., (hereinafter the "UNDERWRITER") and FIDELITY AND GUARANTY LIFE INSURANCE...Principal Underwriting Agreement • September 22nd, 2006 • Old Mutual Financial Network Separate Account VA of Fidelity & Guaranty Life Insurance CO • Maryland
