Rand Paul

Olivier Douliery · TNS

Sen. Rand Paul, R-Kentucky, speaks as Sen. Cory Booker, D-New Jersey and Sen. Kirsten Gillibrand, D-New York, look on during a press conference to discuss "The Compassionate Access, Research Expansion and Respect States (CARERS) Act" on Tuesday, March 10, 2015, in Washington, D.C. The legislation would prevent the federal government from prosecuting medical marijuana users in states where it is legal.