code: def do_stack(self,args):
          
          parser = CommandArgumentParser("stack")
          parser.add_argument(dest='stack',help='stack index or name');
          args = vars(parser.parse_args(args))
  
          print "loading stack {}".format(args['stack'])
          try:
              index = int(args['stack'])            
              stackSummary = self.wrappedStack['resourcesByTypeIndex']['AWS::CloudFormation::Stack'][index]
          except ValueError:
              stackSummary = self.wrappedStack['resourcesByTypeName']['AWS::CloudFormation::Stack'][args['stack']]
  
          self.stackResource(stackSummary.stack_name,stackSummary.logical_id)
docs: Go to the specified stack. stack -h for detailed help.