For 24 years, from 1977 to 2000, Peter photographed Bethlehem Steel's mills and clients' projects nationwide. For the first five years, Peter was a staff photographer in the Advertising Department and later continued working for the company and their outside advertising agency as a contract photographer.
Peter holds an Associate Degree in Design from the State University of New York and a Bachelor of Fine Arts Degree in Photography from the Art Center College of Design in California. Peter currently maintains a photography business and lives with his family in Bethlehem, Pa.
"Inside Bethlehem Steel: The Final Quarter Century" was published by Peter B. Treiber under the imprint "PT Photo Books" in late December 2007.