Brown Stuff

[Johannes Schneider]

Nathan Newman asked:
>  Wouldn't it be
> better to allow many third world subsistence farmers to immigrate to the
US
> to perform labor-intensive work here, if they can indeed be more
productive
> with improved technology that is less fuel-intensive?
Sounds nice. But what are you going to do if some of your immigrant farmers
decide to prefer industrial wage-labour over farming? Tough work-permit
controls? Send them back home? Reintroduce slavery?
Johannes