How do grand juries work? Their major role in criminal justice, and why prosecutors are using them to investigate efforts to overturn the 2020 election
- Written by Peter A. Joy, Henry Hitchcock Professor of Law, School of Law, Washington University in St Louis
Marc Short, former Vice President Mike Pence's chief of staff, testified in late July before a federal grand jury investigating the Jan. 6, 2021, assault on the U.S. AP Photo/J. Scott ApplewhiteGrand juries play a major role in the U.S. criminal justice system. And they’re very much in the news these days.


