AMF Bowling Inc., Mechanicsville, Va., hired Diversified Investment...

AMF Bowling Inc., Mechanicsville, Va., hired Diversified Investment Advisors as record keeper, trustee and administrator for its $26 million 401(k) plan, replacing CIGNA, said Alfonso Cornish, vice president of human resources. AMF wanted a firm that could provider better employee education, Mr. Cornish said. Ken Ferraro, CIGNA spokesman, did not return phone calls seeking comment.The plan, which offered 12 options, now offers 13 new options.