committee may be organized into subcommittees. Each subcommittee shall have a chairperson and a vice chairperson who are selected by the chairperson and vice chairperson of the select committee, respectively. (e) Jurisdiction There shall be referred to the select committee all proposed legislation, messages, petitions, memorials, and other matters relating to the following: (1) Domestic and foreign cybersecurity risks (including state-sponsored threats) to the United States, including to— (A) the computer systems of the United States