I don't know concretely if it's due to superstition but any time a new rule is implemented into the NBA or a new piece of equipment or a new technology there is always a transition and adjustment period by players and coaches and anyone involved with the game.
Got good news and bad news for you Mr. President. The good news is that Chief Justice John Roberts just saved your legacy and perhaps your presidency by writing for the Supreme Court majority to rule health care reform constitutional.
