Incumbent U.S. Senator from Arkansas since 2015; running for re-election in 2026. Cotton is a former Army captain and Iraq/Afghanistan veteran, known as a staunch conservative voice on defense and immigration.
Campaign Priorities
economic populism
pro-life and pro-Second Amendment
tough on China and immigration
National security and military strength
Experience
2015–present
U.S. Senator (Armed Services and Intelligence Committees).
2013–2015
U.S. Representative (AR-4).
2005–2009
U.S. Army Infantry Officer – served in Iraq and Afghanistan.
Education
B.A.
Harvard University
N/A
J.D.
Harvard Law School
N/A
Key Issues
DefenseGun RightsImmigrationpro-life policies
Endorsements
Endorsed by Donald Trump for re-election (Truth Social post on July 9, 2025: Trump called Cotton “truly an American patriot”). Trump’s endorsement was reported in Arkansas media. Cotton is also endorsed by Arkansas Governor Sarah Huckabee Sanders.