Quaker Steak & Lube has named foodservice veteran Debra Koenig chairman of the board.
Koenig succeeds president and chief executive John Longstreet, who served as interim chairman since July 2011. Longstreet will continue to serve as president and CEO of the Sharon, Pa.-based casual-dining chain.
Koenig, who most recently was president of B2A LLC, a management consulting company, had previously served as president of McDonald’s Southeast division. She also held the pos