AXA Equitable Life Insurance Company has been an innovator in the variable annuity industry. The company was a pioneer in the area of guaranteed living benefits with the launch of the first guaranteed minimum income benefit . AXA has recently launched a new variable annuity product named "Retirement Cornerstone." Retirement Cornerstone features a "dual account platform" that provides the potential for long-term asset accumulation and growth as well as downside protection through a guaranteed...