Lonnie Coleman & Terry Bumgarner at Cleveland State University Recreation Center.
- Careers as an HVACR Service Technician in the United Association
- A Business Owner (Lonnie Coleman) on the Importance of Diversity in Apprenticeship
- Coleman Spohn partners with the Rosebud Sioux Tribe
- “Building a Legacy” – Lonnie Coleman featured in Construction Today
- (Contractor Mag) Interview with Lonnie Coleman, president-elect of the Mechanical Contractors Association of America