Document Record Date Filed: 7/25/2019 11:27:27 AM View Document Document Type: TEST-Testimony Link to Document: View Document Number of pages: 66 Case Numbers: 18-1720-GA-AIR 18-1721-GA-ATA 18-1722-GA-ALT Summary: Direct Testimony of Daniel J. Duann, Ph.D, on Behalf of the Office of the Ohio Consumers' Counsel electronically filed by Ms. Deb J. Bingham on behalf of Healey, Christopher Mr. Source File(s):