*EDIT* I've posted the color version I created in March 2013.
This story will be available as a mini-comic at next week's Small Press Expo in Bethesda, MD. It also appears in the forthcoming issue of The Cartoon Picayune, Issue #4 Distress. There was a nice mention of the CP issue and Haditha/Katrina comic on the SPX blog. Haditha/Katrina also got some nice shout-outs on Graphic Ladies Tumblr, and the Symbolia website (albeit pixelated as all heck).