Hey, wait! That’s not my signature! I didn’t sign that! You think so? Prove it! I’ve had personal experiences in my trials with handwriting experts. Regarding the questionable signature, the expert—at best—will state his or her finding with a reasonable degree of certainty. Thus, inherent in their finding is a lack of conviction. A lack of scientific proof. And the potential for error. A federal judge in the Southern District of New York State has put an end to this seemingly flawed system utilized in forgery cases.