US Congressman’s Krishnamoorthi’s office receives suspicious package as FBI probes nationwide mail threats

US Congressman Raja Krishnamoorthi’s district office in Schaumburg, Illinois, received a suspicious package containing unknown substances, prompting a response from local emergency services and federal law enforcement, as investigators probe similar mailings targeting congressional offices and election officials across the United States.Krishnamoorthi confirmed the incident in a post on X on Saturday, saying the package was safely removed. The incident comes amid a nationwide investigation into suspicious letters and packages sent to lawmakers and election officials, with the FBI and the US Postal Inspection Service leading the probe."Yesterday, my district office received a suspicious package similar to those sent to multiple congressional offices across the country," Krishnamoorthi said.The congressman thanked the emergency responders and law enforcement agencies involved in the operation."I am grateful for the Schaumburg Fire Department, the Postal Inspector, Capitol Police, and federal law enforcement for their swift response in safely removing the package and its substances," he stated.Reflecting on the incident, he added, "It’s been a long week."Federal agencies investigate nationwide mailingsThe incident comes as federal investigators examine a series of suspicious letters sent to state election officials and congressional offices across the country, several of which reportedly contained unidentified substances, CBS News reported.The investigation is being conducted jointly by the FBI and the US Postal Inspection Service (USPIS), which has confirmed that authorities are tracking suspicious mailings across multiple jurisdictions.According to CBS News, Brendan Donahue, deputy chief inspector at the USPIS, said investigators had discovered unknown substances in some envelopes. The mailings were sent to "various addresses nationwide," including "secretary of state offices and the related election offices."The reported targets include lawmakers from both major political parties. Senate Minority Leader Chuck Schumer's office was among the congressional locations identified in the investigation, while at least two Senate Republicans also received letters, CBS News reported.Amid the security concerns, the Senate Sergeant at Arms issued a formal notice to Capitol Hill staff informing them of the ongoing multi-agency investigation.More lawmakers report suspicious deliveriesDemocratic Representative Bobby Scott also said federal authorities had intercepted a package containing an unknown, potentially hazardous substance addressed to his district office.Scott said federal agents contacted his staff to inform them that the package had been seized before it reached its destination."The FBI contacted my office earlier today to report that it had intercepted mail containing a suspicious substance addressed to my district office, like others reported around the country," Scott wrote in a post on X.He thanked law enforcement agencies for their intervention and condemned attempts to intimidate elected representatives and their staff."I am grateful to law enforcement for their efforts to keep my staff safe," Scott stated. "Threats and attempts at intimidation are unacceptable and must not be tolerated."CBS News cited the USPIS deputy chief inspector as saying that investigators were working to identify those responsible for the mailings, with authorities intercepting some packages before delivery.The incidents come about three weeks before the US midterm elections. Federal authorities had also investigated widespread suspicious letter campaigns in the run-up to the 2024 elections.You use AI every day. Now get your AI Quotient. Take the AIQ test.