Wikipedia:Articles for deletion/Karl Denninger
I replaced various unreliable or self-published sources with reliable ones. More going on here than just the Tea Party thing, which in fact seems to be the least notable and well-sourced part of his biography; he was a mildly-famous Internet entrepreneur back in the 90s and got repeated coverage for that in Chicago newspapers, and between that and his finance blogging (for which, as one source points out, he got "national attention"), he seems to squeak by 
— User:Quant18, 08:48, 7 January 2013 (UTC)
Stance: keep
Cited policy: WP:N (Wikipedia:Notability)