Bill Search × Did you know we offer free bill tracking in Congress and 50 states, and a great mobile app? Sign up here Markwayne Mullin Senator - Republican - Senator for OK Sponsored Bills Voting History Markwayne Mullin in the News Tweets AbortionBenefitsBudgetBusinessChildrenBirth Control, ContraceptivesCrimeDrugsEducationEnvironmentGuns, Gun Violence PreventionGender and Gender IdentityHealth and HealthcareHousingImmigrationLaborMarriage, Marriage EqualityMilitary and VeteransPolicePrivacyReligion, Religious Freedom, Church And StateScience and TechnologyWelfareCOVID-19 Type in some keywords and press enter: Contact E-Mail: Website: https://www.mullin.senate.govCapitol Office:330 Hart Senate Office Building Washington DC 20510202-224-4721 CommitteesMember of Senate Committee on Health, Education, Labor, and PensionsMember of Senate Committee on Environment and Public WorksMember of Senate Committee on Armed ServicesMember of Senate Committee on Indian Affairs