Glenn lost quite a few plants meaning some varieties won't be available next year. He described wind blowing limbs a few hundred yards across his field pretty much destroying anything they landed on. Fortunately, most of his grow outs are doing reasonably well including corn that was blown flat but stood up on its own a few days later.
I grow seed that Glenn sells and was able to plug a few gaps for varieties. It will be a bit ragged for variety availability, but he will recover.