That's not quite what he needs to know right now. The one place I know about that he is asking for is in the antelope booklet that is printed after all the seasons are finalized in early summer. Last years booklet shows that after the initial drawing a person could apply for two buck licenses, but can have no more than a total of two in one year, and at least one of those licenses had to be valid in units 1-5, 8-10, 15-26, 29, 102, or 113. That may change for 2011 if they have a bad winter and lose a lot of animals in one of those areas. If the weather stays decent, I would hazard a guess that those areas I just mentioned will be the ones listed again for this year where you can shoot a second buck. I hope that helps you!