he United States Senate Committee on the Judiciary, informally known as the Senate Judiciary Committee, is a standing committee of 21 U.S. senators whose role is to oversee the Department of Justice (DOJ), consider executive and judicial nominations, and review pending legislation.
In addition, the Standing Rules of the Senate confer jurisdiction to the Senate Judiciary Committee in certain areas, such as considering proposed constitutional amendments and legislation related to federal criminal law, human rights law, immigration, intellectual property, antitrust law, and internet privacy.
https://en.wikipedia.org/wiki/United_States_Senate_Committee_on_the_Judiciary