Tell China to build an island off Oahu and put them there. Have them farm the land which would help with our self sustainability and the revenues will help pay for their housing.  Put a school, hospital, church and parks on the island.  The Chinese will do it in 6 months just like they did in the South China Sea.  May cost another $10 billion, but what the heck, we spent that amount on a useless Rail.  This would be something that would help everybody.