Jackson A. Cosko, 27, was named by the Capitol Police on Wednesday as the suspect behind the Wikipedia edits to pages of Senators Lindsey Graham (R-South Carolina), Orrin Hatch (R-Utah) and Mike Lee (R-Utah), publishing their home addresses and phone numbers.
The doxx happened during last Thursday’s contentious session of the Senate Judiciary Committee, which heard the testimonies of Supreme Court nominee Brett Kavanaugh and Dr. Christine Blasey-Ford, who accuses him of sexually assaulting her 36 years ago, when they were both in high school.
Initial suspicions fell on someone from the office of Rep. Maxine Waters (D-California), but she rejected all accusations. In a statement the following day, Waters said she was “utterly disgusted by the spread of the completely false, absurd, and dangerous lies and conspiracy theories that are being pedaled (sic) by ultra-right wing pundits, outlets and websites.”
Cosko’s arrest clears Waters, but may implicate several other Democrat lawmakers. According to the web service Legistorm, Cosko’s most recent employment was at the office of Sen. Maggie Hassan (D-New Hampshire). However, a letter from Rep. Sheila Jackson Lee (D-Texas) dated September 10 identifies Cosko as one of her House staffers.
Prior to that, Cosko interned for Senator Barbara Boxer (D-California), before she retired in 2016 and was succeeded by Kamala Harris – who currently sits on the Senate Judiciary Committee.