Stockshots of Washington, DC, buildings related to the investigation by a grand jury examining Jan. 6 and Donald Trump's efforts to overturn the 2020 election, including images of the E. Barrett Prettyman US District Courthouse, the US Department of Justice and the building that houses the office of Special Counsel Jack Smith. STOCKSHOTS of buildings in Washington, DC, related to the investigation by a grand jury examining Jan. 6 and Donald Trump's efforts to overturn the 2020 election