Chris Wanjek was a science writer for the Laboratory for High Energy Astrophysics (the predecessor of the Astrophysics Science Division) at NASA/Goddard. He used the staff photo I had taken of him as a photo to accompany his byline in his Armchair Astrophysics column for Mercury magazine (published by the Astronomical Society of the Pacific).
Chris has PDFs of some of his articles at his web site.
Here are two sample columns (from the January-February 2004 and May-June 2004 issues). It's a very tiny photo! (My version is is reproduced at the bottom of this page.)