
Reuters - Thu Sep 8,10:18 PM ET
A general view of Rangeley Lake, which is being monitored for
mercury levels, in Rangeley, Maine August 23, 2005. Researchers
from the Biodiversity Research Institute in Gorham, Maine, take
blood samples from loons to monitor mercury levels in the lake
caused by fallout of pollution from the mid-western United States.
Picture taken August 23, 2005. (Brian Snyder/Reuters)