Besides announcing the renewal of four shows, NBC Entertainment Kevin Reilly spent his executive session talking about "tent posts" and spewing sports analogies. But all of it said that he was pretty optimistic about the future of his network.He definitely thinks being patient with shows is imperative, especially when you're working from behind as his network is. "Vision is a word that gets thrown around a lot but is in short supply," he spoke of shows like The Office, that started out slow and built audience. "When you got it, grab it." Among his new "vision" shows are 30 Rock, Friday Night Lights, and Studio 60.














