In this week's Legal Issues in the News, the University of Illinois College of Law's Paul Heald explains grey market goods.

On the 21st: We asked Illinois farmers what they're hoping to see from the Trump administration regarding international trade. We also learned about how new discoveries in brain science may lead to better treatments for traumatic brain injuries and Alzheimer’s - and got the latest in Illinois politics.

On the 21st: We talked about the rise in agricultural higher education and found out the latest on Illinois' harvest season. Plus, we discussed a new survey on Americans' opinions on immigration and trade.