Harsco Corporation (HSC) Q2 2021 Results Earnings Conference Call August 3, 2021 9:00 AM ET Company Participants David Martin - Vice President of Investor Relations Nicholas Grasberger III - Chairman and Chief Executive Officer Peter Minan - Senior Vice President and Chief Financial Officer Conference Call Participants Michael Hoffman - Stifel Financial Larry Solow - CJS Securities Robert Brown - Lake Street Capital Markets Christopher Howe - Barrington Research Jeffrey Hammond - KeyBanc Capital Markets Ope ...