USDA and Immigration

Usually think liberals favor easier immigration, though sometimes it's libertarians.  And usually think liberals look favorably on the food movement, which is usually anti-USDA.  But DTN reports Vilsack got favorable reaction  for his call for Congress to pass comprehensive immigration reform.  He was keynoting the USDA ag forum, so speaking to a bunch of ag people who like easier immigration so they have someone to pick their fruits and vegetables, process their meats, and milk their cows.