“The Nine Lives of Marion Barry” will be released on DVD Dec. 7, and it is the suggestion of this writer that everyone should have a copy of this documentary in their video library. Why? Because it is one of the most powerful lessons you can learn about life, and how racism, bad breaks—like getting shot in the chest at City Hall—hard knocks, mistakes, drug addition, embarrassment, hard times, ill will, bad judgment, and womanizing doesn’t necessarily have to break you down and count you out in this thing we call life.