The U.S. retirement and distribution businesses at American International Group Inc., New York, have both added senior executives.[@@]

AIG SunAmerica Retirement Markets Inc., Los Angeles, has hired Tim Still to be senior vice president and chief operations officer.

Still previously was chief operations officer at Travelers Life & Annuity Company, which is now part of MetLife Inc., New York.

Still has a bachelor’s degree in accounting from William Jewell College.

Another AIG unit, AIG Advisor Group Inc., Atlanta, a company that runs a large independent broker-dealer network, has hired Brett Ishler to be director of investment products and research.

Ishler previously was a vice president and portfolio director at Manulife Financial Corp., Toronto.

Ishler has a bachelor’s degree in marketing from Georgia State University.