Mr. Zirkin has served as Chairmain of the Board since September 2023. He is a Partner and Senior Credit Analyst at Knighthead Capital Management, LLC and focuses largely on investments in the travel and transportation industries. Prior to joining Knighthead, he was Vice President and Director of Investments at Harbinger Capital Partners, LP, where he was responsible for investments in the energy, chemicals, transportation, and packaging sectors. He previously held positions at Libertas Partners and RBC Capital Markets. Mr. Zirkin also serves on the Board of Impact Laboratories Corporation, a subsidiary of My Green Lab, and The Dror for the Wounded Foundation.