This is a follow up to the "Citizenship For Sale?" conversation. In the first conversation, many folks were concerned about the morality of selling their own citizenship ... that concern is right on target and it was pleasant to see our dNeeroites question that possibility. However, Nobel Laureate Gary Becker's proposal has to do with the U.S. government selling the right to legal immigration. Can such a proposal work in the U.S. ... could it work for other countries? Can the law of supply and demand work to solve immigration problems?