Los Angeles Dodgers manager Dave Roberts is not too scared of the Chicago Cubs completing a great escape in the National League Championship Series. The Dodgers are poised to reach the MLB World Series, leading the reigning champions 3-0 heading into Wednesday's game four. If there is anyone who knows something about being in a 3-0 hole in a postseason series it would be Roberts, who was a member of the 2004 Boston Red Sox team that was down 3-0 to the New York Yankees and came back to win the American League Championship Series in seven games.