If you're a fan of The West Wing, you know you've seen several episodes where the White House staff get together for a little game of poker. That little game may now show up on Bravo, says Variety. Celebrity Poker Showdown has been okayed by NBC for six episodes, airing on Tuesday nights this winter on Bravo. Potential players include many from West Wing including Martin Sheen, Allison Janney, John Spencer, Bradley Whitford, as well as Emily Procter, Matthew Perry and David Schwimmer. The series will feature five different players in each episode and no limit - the winning player gives the pot to their favorite charity. The last episode will have the winners from each of the five previous eps playing each other in a championship game. Kevin Pollak will host.