Hearing to examine the United States’ increasing dependence on foreign sources of minerals and opportunities to rebuild and improve the supply chain in the United States.

The hearing will be held on Tuesday, March 28, 2017, at 10:00 a.m. in Room 366 of the Dirksen Senate Office Building in Washington, DC.

The purpose of the hearing is to examine the United States’ increasing dependence on foreign sources of minerals and opportunities to rebuild and improve the supply chain in the United States.

The hearing will be webcast live on the committee’s website, and an archived video will be available shortly after the hearing is complete. Witness testimony will be available on the website at the start of the hearing.