Enron Face-Off on the Hill Former CEO Jeffrey Skilling defended his tenure at Enron and his past congressional testimony. news_enron_sign_rts.jpg l video.gif http://start.real.com/rd?pid=abcchan&url=020226wnt.rm&start=00:50.0&end=20:00.0&rpcontexturl=abcnews.go.com/webcasts/realone/wnt_frameset.html&rpurl=abcnews.go.com/sections/wnt/#realone abcnews.gif http://start.real.com/rd?pid=abcchan&url=020226wnt.rm&start=00:50.0&end=20:00.0&rpcontexturl=abcnews.go.com/webcasts/realone/wnt_frameset.html&rpurl=abcnews.go.com/sections/wnt/#realone PLAY headline