Document Record Date Filed: 2/25/2013 3:38:30 PM View Document Document Type: TEST-Testimony Link to Document: View Document Number of pages: 15 Case Numbers: 12-1685-GA-AIR 12-1686-GA-ATA 12-1687-GA-ALT 12-1688-GA-AAM Summary: Supplemental Direct Testimony of Andrew Middleton on Behalf of Duke Energy Ohio, Inc. electronically filed by Carys Cochern on behalf of Duke Energy. Source File(s): 02685da5-009d-41ad-bfbc-b1a60e802c99_ccochern225201333825PM_12-1685_Suppl Testimony of Andrew Middleton_02252013.pdf