VINELAND, N.J. (SEND2PRESS NEWSWIRE) — Most people believe change starts at the top. But when it comes to greening your supply chain, change really starts at the bottom – with your choice of pallets. That’s what Michael Smith, C.O.O. of PALNET, a nationwide supplier of environmentally-friendly wooden pallets, believes. And he should know, he’s been in the pallet business for more than 20 years.