I'm sorry to hear you've lost your corn Blake. It's upsetting when you can anticipate the harvest then some critter gets there first. Some people have had good results selecting their corn to deter particular pests, but that wouldn't work if you're wanting to grow a particular variety of corn. The only other suggestion I've seen is to cover the developing ear with a plastic pop bottle. Thom Bri had good success against birds by this method, and also by wrapping the ears in additional layers of leaves.
here's the link to where Thom discussed this on his three sisters growing thread.
Do you know what is eating the corn? - rats and deer can also be nuisances like this, but tactics are probably different for each.