Bill Search × Did you know we offer free bill tracking in Congress and 50 states, and a great mobile app? Sign up here Derby, Mike Representative - Republican - District 34 Sponsored Bills Voting History Derby, Mike in the News Tweets FireBenefitsBudgetBusinessChildrenMedicareCrimeDrugsEducationEnvironmentInfrastructureHealth and HealthcareHousingImmigrationLaborMilitary and VeteransPolicePrivacyArtificial IntelligenceScience and TechnologyWelfareMedicaidPrison, JailsZoningCryptocurrency Type in some keywords and press enter: ShareTweetE-mailCopy to clipboard Contact E-Mail: Mike.Derby@sdlegislature.govWebsite: https://sdlegislature.gov/#/Legislators/Profile/4598/DetailCapitol Office:605-773-3851Mike.Derby@sdlegislature.govDistrict Office:3912 Park Drive Rapid City, SD 57702605-381-0992 CommitteesChair of Committee on AppropriationsMember of Subcommittee Revenue Projection SubcommitteeCo-chair of Joint Committee on Appropriations