Perma-Fix Environmental Services Inc (NASDAQ:PESI) Q1 2022 Earnings Conference Call May 5, 2022 11:00 AM ET Company Participants David Waldman - Investor Relations Mark Duff - President and Chief Executive Officer Lou Centofanti - Executive Vice President, Strategic Initiatives Ben Naccarato - Chief Financial Officer Conference Call Participants Howard Brous - Wellington Shields Steven Fine - Private Investor Aaron Warwick - Breakout Investors James Godfrey - Godfrey Consulting Group Operator Good afternoon ...