EntityQ1432143· pop 15· linked from 149 articlesRoscoe BartlettSign in to saveAmerican politician (born 1926)Connectionspeak oilEntityPoliticoEntityJohn DelaneyEntityRichard HeinbergEntityMaryland's 6th congressional districtEntityBarack ObamaPersonbiologyEntitychemistryEntityWashington, D.C.EntityGeorge W. BushPersonTexasEntityVirginiaEntityMarylandEntityKentuckyEntityBill ClintonPersonWest VirginiaEntityThe HolocaustConceptanatomyEntitywheatEntitypolitical partyEntityCategories1926 births20th-century American biologists20th-century Maryland politicians20th-century United States representatives21st-century Maryland politicians21st-century United States representativesAmerican nationalistsAmerican Seventh-day AdventistsChristians from MarylandHoward University facultyLiving peopleMembers of the United States Congress who became lobbyists