The Cardinals , as mandated by Major League Baseball , enhanced security measures at the ballpark this past season with metal detectors at every game .
The team also hired two vapor - wake trained security dogs to work at the stadium and around Ballpark Village .
The Cardinals , as mandated by Major League Baseball , enhanced security measures at the ballpark this past season with metal detectors at every game , and the team also hired two vapor - wake trained security dogs to work at the stadium and around Ballpark Village .