Mack Trucks Inc., Allentown, Pa., has named Denis J. Leblond executive vice president of manufacturing. Scott Kress has been named vice president of business development and industry relations.

J. Donald Isaacs, director for the Delaware Solid Waste Authority (DSWA), Dover, Del., has been selected to chair the newly formed Committee of Elected and Appointed Board Members for the Solid Waste Association of North America (SWANA), Silver Spring, Md.

Precision Husky Corp., Leeds, Ala., has appointed Dale Settje regional sales manager for the Pacific Coast and inter-mountain states for ProGrind wood waste grinders.

Marvin Goldenberg, founder of Trucks and Parts of Tampa/Ohio, Tampa, Fla., has been awarded the International Truck Parts Association Inc., Bethesda, Md., Lifetime Achievement Award 2000.

Francis Zrostlik, founder of Garner, Iowa-based Stellar Industries Inc., has been inducted into the Tire Association of North America, Washington, D.C., Hall of Fame.

Nissan Diesel America Inc., Irving, Texas, has appointed Masaru Kobori as its executive vice president for administration.

Terion Canada, Toronto, has named Bruce Caven vice president and general manager, and Robert Sombach director of operations and technical services.

Van Dyk Baler Corp., Stamford, Conn., has hired Daniel Dussan to manage its new Southeast regional office in Miami.

Alcoa Wheel Products International, Cleveland, has promoted J. David Walters to supervisor of warranty and field service, and has hired James Smith as staff field service specialist.

Sharon Kneiss, federal regulations representative for Chevron Corp., San Francisco, has been appointed vice president for regulatory affairs of the American Forest and Paper Association (AF&PA), Washington, D.C.

AMCOL International Corp., Arlington Heights, Ill., has appointed Bill Lewis managing director and general manager for CETCO Property Ltd., its environmental operation in Greelong North, Australia.

The California Integrated Waste Management Board, Sacramento, Calif., has appointed Linda Moulton-Patterson to its board of directors.

Robert Werneiwski has joined EMCON/OWT Solid Waste Services, San Mateo, Calif., as a senior project manager in the company's Naperville, Ill., office.

Clayton Group Services Inc., Novi, Mich., has hired Daniel M. Arner as manager of environmental services of the Pompano Beach, Fla., office.

Gary Brown has been appointed national dealer development manager for Hino Diesel Trucks USA Inc., Orangeburg, N.Y.