Cutaway view of the RETF at the Lewis Research Laboratory ID: 9717 | This file appears in: John H. Glenn Research Center at Lewis Field Built on a hilllside to accomodate its design, the RETF was utilized to test propulsion systems until the mid 1990's. Airport runway expansion forced its demise and demolition by 2003. | Date: 1985 | Source: NASA Download Original File SourceNASADate1985 "Cutaway view of the RETF at the Lewis Research Laboratory " appears in: John H. Glenn Research Center at Lewis Field
