A daily commuter train from A2 to Detroit in our near future?

Most American metroploitan areas have several daily commuter trains between the region's largest city and the surrounding suburbs. Wouldn't it be nice if we could join them? Finally? Excerpt: "The paper reported that the Michigan Department of Transportation "is in the process of spending more than $500 million to purchase the tracks between Dearborn and Kalamazoo from Norfolk Southern and improve them, according to officials at the meeting."  " Read the rest here.