Vivvo CMS 4.1 PRI: Public Radio International http://www.pri.org/ ©2010 Spoonlabs d.o.o. PRI: Public Radio International http://www.pri.org/files.php?file=rss_682409203.gif http://www.pri.org/ Scientists urge CDC to revise lead exposure level deemed safe in children http://www.pri.org/stories/science/environment/scientists-urge-cdc-to-revise-lead-exposure-level-deemed-safe-in-children-7903.html Environment Thu, 12 Jan 2012 09:00:00 -0600 A panel of scientists are urging the U.S. government to cut dramatically the level of lead exposure that's believed to be safe, after continued research suggested that even at levels considered safe, neurological damage was occurring. PRI: Public Radio International