NYC to address PCB-contaminated caulk in schools
http://www.washingtonpost.com/wp-dyn/content/article/2010/01/19/AR2010011903834.html
http://www.washingtonpost.com/wp-dyn/content/article/2010/01/19/AR2010011903834.html
"The U.S. Environmental Protection Agency and New York City announced a pilot program Tuesday to address the problem of potentially hazardous PCBs in construction materials in some city schools."
