Toenail Clippings Could Determine Effects Of Pollution On Garfield, N.J. ResidentsResearchers at NYU are asking for toenail clippings from some resident of Garfield, N.J., to determine whether they have been exposed to dangerous levels of toxic hexavalent chromium from a since-shuttered factory.

More From CBS New York

HISTORY IN THE MAKING
50 YEARS OF NEWS
Get Our Morning Briefs

Listen Live