(Dukestir bribe:)......Contractor 'knew how to grease the wheels'

In government documents, he is referred to as "co-conspirator No. 1": a man who gave more than $630,000 in cash and favors to former Rep. Randy "Duke" Cunningham for help in landing millions of dollars in federal contracts. ADCS has received at least $80 million in government contracts since 1996. Its $11 million headquarters is located in Poway. Poway military contractor Brent Wilkes – whom Justice Department officials identify as the co-conspirator – has long been active in local political circles, serving as the San Diego County finance co-chairman of Gov. Arnold Schwarzenegger's campaign and the state finance co-chairman for President Bush.

Wilkes has not been charged with a crime in the Cunningham case. The former Rancho Santa Fe congressman announced his resignation Monday after pleading guilty to charges of tax evasion and conspiracy. Three other men – Washington defense contractor Mitchell Wade, businessman Thomas Kontogiannis and financier John T. Michael, both of New York – also have been identified as co-conspirators. Wilkes' story shows how gifts, favors and campaign contributions can be used to gain lucrative business from the government.

Over the past 20 years, Wilkes has devoted much of his career to developing political contacts in Washington. He and his associates have spent at least $600,000 on political contributions and $1.1 million on lobbying beyond the gifts mentioned in the Cunningham plea agreement, as they cultivated such politicians as House Majority Leader Tom DeLay and Appropriations Committee Chairman Jerry Lewis.

And since 1996, he has received at least $95 million in government contracts for the small family of firms based in his $11 million headquarters in Poway, including ADCS Inc. and Group W.