Perma-Fix Environmental Services, Inc. (NASDAQ:PESI) Q2 2023 Earnings Call Transcript August 6, 2023 Operator: Greetings. Welcome to the Perma-Fix Second Quarter 2023 Earnings Conference Call. [Operator Instructions] Please note, this conference is being recorded. I will now turn the conference over to your host, David Waldman, Investor Relations at Perma-Fix. You may begin. David Waldman: […]