That's why most of the big shows try to get the judge in town the night before, to allow for flight delays, etc... Still, it does happen sometimes. I can recall several last minute replacements at various shows I've been to over the years. Once at our county spring show (that's the big one for us) we were s'posed to start at 12:30, and at 1:00 still no judge. We called his office (he's a CEA) and they told us he had just left for lunch. We asked if they were sure that was where he went, could he be on his way to judge our show? No, they were sure he was coming back to the office. We asked for his cell phone number and they wouldn't give it to us, but they'd try to call him. They put us on hold and moments later came back to say that his cell phone was on his desk. Since he was two hours away, we called an ag teacher in a neighboring county that could get there in a half an hour, and he came and judged for us. The guy that was supposed to judge called us after his replacement had already gotten started - said he just forgot, even though one of our superintendents had called him and reminded him just the day before. We call all of our judges first thing the morning of the show now...