Our Authors

Jim Park served as Heavy Duty Trucking's equipment editor from 2006-2024. Specializing in technical and equipment content, Park is an award-winning journalist who has been covering the trucking industry since 1998.

Joanne is a former custom media manager for Bobit Business Media.

John Dolce is a fleet manager consultant and trainer. He can be reached at (973) 226-9061, and fax (973) 226-7982.

John Lovell is manager of marketing communications for Navtrak, Inc., a provider of GPS and fleet management services headquartered in Salisbury, Md.

Judie Nuskey is the director of operations at Advanced Driver Training Services (ADTS) and assists corporations in creating custom driver training programs to lower (or keep low) their crash rates.

Kathy Close is a Compliance Expert at J. J. Keller & Associates, Inc.

Laolu Adeola is the founder and managing director of Leke Services. He’s worked in various roles across the automotive industry and now focuses on helping fleets navigate the transition to lower costs and emissions.

Lauren Fletcher, Vice President of Content at Bobit, has been an influential figure in the truck fleet industry since 2006. Known for her engaging personality, she drives content strategy with a focus on growth, education, and motivating the next generation of fleet professionals.