Perma-Fix Environmental Services, Inc. to Present at the Wedbush Morgan 6th Annual Management Access Conference May 9, 2008
Perma-Fix Files Amended Form 10-K/A Removing Going Concern Paragraph From Auditor's Report Apr 21, 2008
Perma-Fix Provides Update on Matters Relating to its 2007 Financials and Receives Amendment from its Lender Apr 8, 2008
