(Portland, OR)  --  A second glass company is suspending use of cadmium, following a report of elevated levels of toxic-metal pollution in Southeast Portland.  The announcement by Uroboros Glass Studio comes days after Bullseye Glass made a similar announcement.  The actions were taken after a Department of Environmental Quality report of elevated levels of arsenic and cadmium in Southeast Portland, where the companies are located.  The Multnomah County Health Department will hold a forum tonight at Cleveland High School to discuss the findings.