Perma-Fix Environmental Services, Inc. (NASDAQ:PESI) Q1 2020 Earnings Conference Call May 12, 2020 11:00 AM ET Company Participants David Waldman - IR Mark Duff - President & CEO Ben Naccarato - EVP & CFO Lou Centofanti - EVP, Strategic Initiatives Conference Call Participants Howard Brous - Wellington Shields Sam Rebotsky - SER Asset Management Stephen Levenson - Big Rock Research Avram Fisher - Long Cast Advisers Operator Good day, ladies and gentlemen, and welcome to your Perma-Fix First Quarter 2020 Con ...