Pickering, Sanford, and Ensign all lived in the C street house. Should we vet all those who lived there?

Seems like everytime I pick up the paper a new tenant of the C street house is getting caught with his pants down. Did John Edwards ever live there? How about Sinclair, Foley and Vittner? What the heck goes on in this place? btw tenancy is not limited to Republicans so I suspect the 'Fellowshipping' is also equal opportunity.