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Cooperating

Vicente Zambada Niebla, aka "El Vicentillo", one of the leaders of the Sinaloa drug cartel, led by fugitive Joaquin Loera, aka "El Chapo", is taken under custody to be presented to the press at the attorney general's office in Mexico City March 19, 2009. Zambada Niebla was arrested by army and police personnel. (Photo credit: LUIS ACOSTA/AFP/Getty Images)

Top Mexican Drug Cartel Member Cooperating With Feds

Jesus Vicente Zambada-Niebla’s secret plea deal was unsealed by U.S. District Judge Ruben Castillo and presents a major breakthrough in the government’s battle against the world’s most powerful cartel

04/10/2014

Jonathan Watkins shows up at Area South police headquarters, to meet with detectives about the shooting that left him wounded, and killed his 6-month-old daughter, Jonylah Watkins. (Credit: CBS)

Pastor: Slain Baby’s Dad Cooperating With Police ‘Fully And Completely’

Six-month-old Jonylah Watkins died after she was shot multiple times Monday afternoon in the Woodlawn neighborhood as dad Jonathan Watkins, a reputed gang member, was changing her diaper in a minivan.

03/14/2013

John Harris, former Chief of Staff for former Illinois Governor Rod Blagojevich, leaves the Dirksen Federal Building following his arraignment on charges related to the racketeering and fraud case against Blagojevich April 16, 2009 in Chicago, Illinois. Blagojevich was arraigned April 14 on 16 criminal counts including racketeering conspiracy and wire fraud.  (Photo by Scott Olson/Getty Images)

Blagojevich’s Former Top Aide Seeking Probation At Sentencing

A day after former Gov. Rod Blagojevich reports to prison to begin his 14-year sentence on corruption charges next week, his former chief of staff will be in front of a federal judge, making his plea for leniency for his role in the Blagojevich case.

CBS Chicago–03/08/2012

FBI

Convicted Rezko Partner Cooperated With Feds

A onetime Tony Rezko business partner, who once was a Chicago cop and chief executive of a company that won a $50 million security contract in Iraq, has pleaded guilty to federal charges in Chicago after he cooperated with authorities.

CBS Chicago–03/08/2011