Maybe my fevered pitch on Friday night had something to do with the fact that I recently watched more Sports Night episodes than I care to admit. Or it could be that I religiously follow Keith Olbermann’s show on ESPN–so much that I often check his Twitter feed for updates on his latest shingles flare up so I know in advance if he’ll be on the air. Whatever the case, when actor Josh Charles (a.k.a. Dan Rydell) made a surprise guest appearance and joined Olbermann to help out with some of the highlights, I believe I emitted a sound resembling that of a starstruck little girl. Indeed, my wife turned to me with a perplexed look–as if to confirm I had, in fact, morphed into that very form.