Source: Administrative Office of the United States Courts, District of Illinois
Efrain Jacobo, 44, of Prospect Heights, has been ordered to spend 16 years in federal prison after pleading guilty to firearm and drug charges born out of a federal undercover probe. U.S. District Judge Matthew F. Kennelly handed down the sentence after prosecutors laid out a trail of undercover buys and larger shipments that investigators say helped feed drug supplies across the Chicago suburbs, tying neighborhood deals to a wider multi-state pipeline.
Undercover sales in Joliet
According to CBS Chicago, prosecutors say Jacobo met with what he thought were customers in Joliet in late 2024 and sold methamphetamine, cocaine and seven guns, not realizing the buyers were undercover federal agents. He pleaded guilty earlier this year to a mix of federal firearm and drug counts and appeared for sentencing last week in federal court in Chicago. In their filings, prosecutors cast him as a significant player in the local drug trade, not just a street-level peddler.
Seizure of a truck in Bolingbrook
Federal authorities say Jacobo provided tracking information for a truck that had traveled from Texas and directed it to a shipping facility in Bolingbrook. Agents later searched the vehicle and seized roughly 150 kilograms of methamphetamine, according to a press release from the U.S. Attorney’s Office, Northern District of Illinois. Investigators also recovered narcotics from a storage unit in Wheeling that prosecutors linked to Jacobo. Those larger hauls helped convince federal prosecutors that the case involved more than isolated retail deals.
Prosecutors’ characterization
“Defendant plainly was a powerful and high-level drug dealer,” Assistant U.S. Attorney Stephanie C. Stern wrote in the government’s sentencing memorandum, as reported by CBS Chicago. Judge Kennelly accepted Jacobo’s guilty plea and imposed the 16-year term on the combined firearm and drug charges. The memo and court record describe a case that blended undercover hand-to-hand transactions with shipments moving across state lines.
Court filings and charges…