You'd think the FBI could splurge for new IDs for undercover agents

SF Weekly reports the feds used the same fake identity and address for an undercover agent in a San Francisco corruption investigation as for an undercover agent who helped snare our own Dianne Wilkerson back in 2008.

However, "Michael King," who gave a Buford, GA address that turned out to be a UPS store, upped his ante quite a bit out west: He supposedly gave Mayor Ed Lee $20,000 in illegal contributions - compared to the measly $500 money order he gave to Wilkerson at a campaign fundraiser.