Newdow “So Help Me God Suit” Thrown Out! Why?

Michael Newdow filed a federal lawsuit which was intended to prevent President-elect Barack Obama from uttering the words “so help me god” in his inaugural speech on Tuesday. This isn’t the first time Newdow has attempted this. The suit was promptly tossed out. Why? Isn’t it time we acknowledge the necessity, and original arguement for separation of church and state?