Every week, two of the Best Fans in Baseball (TM) bring you all the news and analysis you need about the St. Louis Cardinals.  So Daniel (C70 At The Bat, @C70) and David (@iPopEditor) were wrong earlier in the spring as Jordan Walker made the Opening Day roster.  Is it good that he struggled late in camp and what do we expect from him?  Lots of other interesting decisions as well, such as Packy Naughton over Genesis Cabrera and, apparently, Dylan Carlson over Juan Yepez, though the latter was something that wasn't really on the radar.  Plenty of roster talk and then the guys talk about what they really like about Opening Day in St. Louis!