LF: Fic Related to the Episode "Protest," Specifically the Character Larson

[pygmymuse.livejournal.com]

I was wondering if there were any fics that featured Agent Larson from the episode "Protest." Specifically, I'd like to see one where he faced off against Don again, if such a thing existed. I checked the episode tag and didn't see anything about Larson in the previous requests.