![Echoes 'Cross the Tracks (2012) Echoes 'Cross the Tracks (2012)](http://image.tmdb.org/t/p/w185/hG2sLLfPPsip0gyDsoI7PC5gEdZ.jpg)
![The Main Stream (2002)](/include/images/no-poster-w185.jpg)
Overview
Humorist Roy Blount Jr. takes viewers on a journey down the Mississippi River, showcasing everything from areas with spectacularly beautiful scenery to ugly and dangerously polluted stretches bordered by industrial development.
Humorist Roy Blount Jr. takes viewers on a journey down the Mississippi River, showcasing everything from areas with spectacularly beautiful scenery to ugly and dangerously polluted stretches bordered by industrial development.