Sandy Alderson is the 12th General Manager in New York Mets’ history. What are the notable and famous (or infamous) legacies of his predecessors? A quick review does reveal that putting together miracles doesn’t come easy and flops apparently do. In any case the evolution of Casey Stengel (“the only thing worse than a Mets’ game is a Mets’ doubleheader”) to Terry Collins (we’ll be prepared…I’ll tell you that!) the GM’s have made the decisions, pulled the strings on trades and have been goats and heroes. Take a look!