August 24, 2018 — Now in its 12th year, the Vinnie Johnson Golf Outing benefits several charities in Detroit, including Cornerstone Schools.  More than 100 golfers spent the day at the …

October 23, 2017 —  Piston Group is proud to celebrate diversity and fuel economic growth at the 2017 NMSDC Conference Business Opportunity Exchange. Piston Group members Piston Interiors, Piston Automotive, …