After 19 days of testimony over more than five weeks, closing arguments could come Tuesday morning in the Feeding Our Future trial. 

The sounds of ship horns will soon be echoing again in Duluth’s Canal Park. The Soo Locks open for the season later this week.

Minnesota’s first rapid transit bus line that mostly runs in its own lane opens on Saturday. The route will link downtown St. Paul to Woodbury via 16 stations.

Those stories and more in today’s morning update.