At the time of the study, Kristin Bradley-Bull and Tobi Mae Lippin were with New Perspectives Consulting Group Inc, in Durham, NC. Thomas H. McQuiston and James Frederick were with the United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union's (USW's) Tony Mazzocchi Center for Safety, Health and Environmental Education, Pittsburgh, PA. J. Frederick and Leeann G. Anderson were with the USW in Pittsburgh. M. Josie Beach was with USW Local...