http://mlb.mlb.com/news/article.jsp?...=.jsp&c_id=chc
Cubs - Braves game will be broadcast in black and white (with limited camera angles), players and broadcasters will wear 1948 attire. Fans attending the game are encouraged to join in dressing in 1948-style attire. The ballpark experience will have a classic feel, from music to scorecards to ingame and postgame activities. For the first hour after gates open, Kelly Eisenberg smokey links make a return for $1 a piece and select vendors will sell drinks in the stands for 75 cents.