PHOTO GALLERY: 02.03.11 Subcommittee on Superfund, Toxics, and Environmental Health hearing entitled, "Assessing the Effectiveness of U.S. Chemical Safety Laws." February 4, 2011 - Permalink: https://www.epw.senate.gov/public/index.cfm/2011/2/gallery-f1f650b7-802a-23ad-4ab8-302827b37d4a