Last Ship Shipment of Salt of the Season Arrives to Port of Milwaukee

Ever wonder how the city of Milwaukee gets all that road salt for winter?  

Today a ship arrived with 25-thousand tons of salt.

It came from a mine in Ontario, Canada and it was unloaded this afternoon.

We're told this is likely one of the last salt deliveries for this season

So in kind of a backhand way, it's like a sign that Spring is coming, right?