UNDERWRITING INDIVIDUAL LIFE INSURANCE, DISABILITY INCOME INSURANCE, AND FIXED AND VARIABLE ANNUITIES; UNDERWRITING AND RELATED ADMINISTRATIVE SERVICES OF GROUP LIFE, ACCIDENT, AND HEALTH INSURANCE; INVESTMENT, MANAGEMENT AND ADMINISTRATION OF FUNDS, TRUSTS, AND GROUP PENSION PLANS; INVESTING THE FUNDS OF OTHERS IN SECURITIES AND REAL ESTATE; AND BROKER-DEALER SERVICES WITH RESPECT TO UNIT INVESTMENT TRUSTS, MUTUAL FUNDS, VARIABLE INSURANCE AND ANNUITY CONTRACTS, LIMITED PARTNERSHIPS, PRECIOUS METAL CERTIFICATES, AND STOCKS AND BONDS