I looked for the specific article for about a half hour. It wasn't in my history: someone must have posted it entirely on one of the threads, probably live threads, the last couple days. Sorry.
There are tons of articles about how the Sierra Club and envirowhackos have fought the Corps, though... Googling "Corps Sierra Club 1998 levees" and modifications and additions will show you many. I'd appreciate a ping if anybody comes up with any really great comprehensive articles about how difficult they've made life for the Corps and our getting people safe.
I have to run off now until late evening...
Thanks for looking.