Bruce Mazzoni and Jennifer Linn are being honored as the 2013 Distinguished Service Award winners.

The award is sponsored by the Rotary Club of Butler and the Butler Eagle, and is given annually to a senior recipient and a junior recipient for their community service.

Mazzoni of Cranberry Township, who is retired, has volunteered with the Cranberry Public Library, the Butler County Federated Library System and the Cranberry Township Community Chest.

He also is on the Butler County Community College Board of Trustees.

Linn of Butler has been involved with the Rotary Club of Butler for about 10 years. She was president of the club in 2007-08.

On the county Rotary level, Linn is the vice president and treasurer for the Butler Rotary Foundation.

Linn, who is an attorney, formerly was on the board of directors for the Community Health Clinic of Butler County and the board of directors for Butler County Against Heroin. She helped Butler County’s Stand Tall Drug Awareness and Prevention Program get started in schools.

Since 2011, she has been on the BC3 board of trustees.

Both will be honored at a May 7 dinner at the Butler Country Club in Penn Township.