On the road again: Bob Dylan-Willie Nelson tour stops in Bowie

As much as the times are a-changin', in so many ways they are a-stayin' pretty much the same.

People are working, bringing up babies, trying to do so in the face of an uncertain future and an illusive past. All the while some of the greatest visionary artists of our time continue to write and perform songs that mirror the ups and downs of half a century of American culture and history.

Bob Dylan and Willie Nelson come to share their lives and visions in song next week on a field of dreams, built on what was once a belt of family farms.

This second leg of the Bob Dylan-Willie Nelson tour of minor league baseball stadiums...