OLDWICK — Flourishing annuity sales, using reinsurance as a capital management strategy and rising competition from new market entrants continue to drive activity in the global life/annuity reinsurance segment, according to a new AM Best report. The Best’s Market Segment Report, “Global Life/Annuity Reinsurers’ Capital Management Strategies Evolve to Achieve Target Returns and Meet the Needs of Cedents,”…