Brazilian National Charged with Making False Statements Concerning South Boston School Shooting

BOSTON – A Brazilian national was arrested today and charged in connection with sending a letter to U.S. Citizenship and Immigration Services (USCIS) that threatened an armed attack on a South Boston school in 2018. 

Clebio P. De Lima, 43, a Brazilian national illegally residing in Quincy, was arrested and charged in an indictment unsealed today with two counts of making false statements to federal authorities. De Lima will appear at 11:30 a.m. in federal court in Boston.

According to the charging documents, in February 2018, USCIS’ Boston Office received an unsigned letter handwritten in Portuguese stating that an individual identified by the name of “Mario” was going to carry out an attack at a South Boston school. The letter stated that Mario had purchased two firearms and that he was looking to buy more. It is alleged that the letter concluded by stating, “I invite you to take action, I trust in you. Thank you for the great security of this country.” 

Following an investigation, it was determined that the allegations in the letter were false. During an interview with agents in September 2018, De Lima falsely denied any knowledge about the unsigned letter sent to USCIS. 

The charging statute provides for a sentence of no greater than five years in prison, one year of supervised release and a $250,000 fine. Sentences are imposed by a federal district court judge based upon the U.S. Sentencing Guidelines and other statutory factors.

United States Attorney Andrew E. Lelling; Joseph R. Bonavolonta, Special Agent in Charge of the Federal Bureau of Investigation, Boston Field Division; and Peter C. Fitzhugh, Special Agent in Charge of the Homeland Security Investigations in Boston, made the announcement today.  The case was investigated by the FBI Boston Joint Terrorism Task Force. Assistant U.S. Attorney George P. Varghese of Lelling’s National Security Unit is prosecuting the case.

The details contained in the charging documents are allegations. The defendant is presumed innocent unless and until proven guilty beyond a reasonable doubt in a court of law.