Perma-Fix Environmental Services, Inc. (NASDAQ: PESI) is a nuclear services company and provider of nuclear and mixed waste management services. The company’s nuclear waste services include management and treatment of radioactive and mixed waste for hospitals, research labs and institutions, federal agencies and the commercial nuclear industry. The company’s nuclear services group provides project management, waste management, environmental restoration, decontamination and decommissioning, new build construction, and radiological protection, safety and industrial hygiene capability. Through its subsidiary, Perma-Fix Medical, the company has also developed a new process to produce Technetium-99, the most widely used medical isotope in the world. For more information, visit the company’s website atwww.perma-fix.com