How a high-tech farm in Canada is winning in the trade war

We've been looking at how technology is changing agriculture. Last month, we visited Central California where there's new investment in everything from electric tractors and leaf sensors to upskilling farmworkers.

Today, Marketplace’s Kimberly Adams visits our neighbor to the north. Specifically, Canada's first fully-automated greenhouse. It's cost millions to set up, and it's just in time for a trade war.