I read
today's (Feb 15th 2007) First Person with interest. I got denied tenure 5 years ago, and I also wondered whether I would ever get another academic job. I was relatively lucky, though, especially for someone who got "fired" while pregnant so that I had to interview when I was big as a house. I got 3 interviews and one job offer, all within commutable distance of the place I had been living. Husband could keep his job. We didn't have to sell our house.
Why did things work so well for me? Partly it was the luck of the market. There just happened to be things in the area that were right for my skill set--having been broadly trained in grad school surely worked to my advantage. Also, good was the fact that I had a unanimous departmental recommendation for tenure, which the dean had ignored when he nuked me. So my letter writers could express outrage on my behalf, and I didn't have to say anything at all until someone else brought it up. The columnist may be making the mistake of drawing attention to the denial in his/her application letter. I would skip it.
And, though I was bitter toward the dean then (and, hey, I still am), I found it very reinforcing to be told by people who had seen my vita that the dean must be crazy to fire someone with a good research record as well as teaching awards. I loved that part.