Well, I printed it out and finally finished reading the article. I consider it an interesting mixture of good and bad.
To begin, Baum is often a bit snarkey when talking about some people on our side; vendors at gun shows "yelling" when talking to him, CCW course instructors who spend more time in jokes and personal stories rather than in self-defense topics, and some of his descriptions of his feelings when carrying.
Yet in other parts of the article he does tell the story of the CCW movement in accurate and positive terms.
Unfortunately his ending involves his decision not to continue carrying, mainly due to some of the negative feelings he attributes to the way he feels and acts while carrying. He also bemoans the loss of his ability to be in Condition White which he claims is the natural state of the artistic among us.
Overall, some good and some bad. It's almost as if he tried to appeal to and gain the approval of both pro- and anti-gun people in the same article.