I’m on a panel at the University of Tennessee’s “Public Conversation on Web Journalism” that is to discuss careers in Web journalism at the Beck Cultural Center on campus at 11 a.m. Here’s the lineup: Panel 2 (11 a.m.) (Host: Mark Harmon, University of Tennessee)Adam Bryant, associate editor, TVGuide.comJack Lail, managing editor/multimedia, Knoxville News-SentinelMichelle Ferrier,…