Question: Thomas D'Alesandro Jr. is the father of the Minority Leader who represents what district?
Sentence (from "Thomas D'Alesandro Jr."): Thomas Ludwig John D'Alesandro Jr. (August 1, 1903 – August 23, 1987) was an American politician who was a U.S. Representative from Maryland's 3rd congressional district (1939–47) and subsequently the mayor of Baltimore, Maryland (1947–59).
Relevant evidence: No