CBS News: Tim Townsend
December 8, 2009
Tim Townsend, professor of environmental engineering, was interviewed as part of a Nov. 23 CBS Newsreport about defective drywall made by U.S. manufacturers. See related video.
December 8, 2009
Tim Townsend, professor of environmental engineering, was interviewed as part of a Nov. 23 CBS Newsreport about defective drywall made by U.S. manufacturers. See related video.