The new Diverging Diamond Interchange over I-43 at Brown Deer Road opens Saturday morning.The interchange temporarily shifts traffic on Brown Deer Rd. to the opposite side. TMJ4s Adriana Mendez walks commuters through what they should expect when driving on the new interchange: Diverging Diamond Interchange over I-43 at Brown Deer Road opens Saturday morningPrevious Coverage: https://www.tmj4.com/news/milwaukee-county/drivers-gearing-up-for-new-diverging-diamond-interchange-over-i-43-at-brown-deer-roadhttps://www.tmj4.com/traffic/i-43-at-brown-deer-to-become-diverging-diamond-interchange-heres-what-to-expectMORE ON BROWN DEER ROAD DDI: YouTube videoIts about time to watch on your time. Stream local news and weather 24/7 by searching for TMJ4 on your device.Available for download on Roku, Apple TV, Amazon Fire TV, and more.Report a typo or error