The FBI used footage from ITV News, seen here, to track how Riley June Williams traveled through the Capitol to House Speaker Nancy Pelosi's office. ITV News/YouTube According to the DOJ, Riley Williams took a laptop from Nancy Pelosi's office during the Capitol riot. Williams' former romantic partner told the FBI she had plans to sell it to Russia's equivalent of the CIA. Her mother says she's been involved in far-right circles. Visit Business Insider's homepage for more stories. The Department of Justice has publicly charged around 100 people with crimes related to the Capitol riot earlier this year, with more certain to come.The insurrectionists, seeking to stop Congress's vote count confirming President-elect Joe Biden as the winner of the 2020 election, stormed in, broke windows, and trashed Congressional offices.And one of them stole a laptop belonging to the most powerful woman in the history of the United States.Read more: 'It was degrading': Black Capitol custodial staff talk about what it felt like to clean up the mess left by violent pro-Trump white supremacistsIn court papers filed Sunday, federal prosecutors say Riley June Williams, a 22-year-old Pennsylvania resident, appeared to take a laptop belonging to Democratic House Speaker Nancy Pelosi.