Antonio Fernós Isern was the first Puerto Rican cardiologist and the longest serving Resident Commissioner of Puerto Rico in the United States Congress. Wikipedia
Born: May 10, 1895, San Lorenzo, Puerto Rico
Died: January 19, 1974 (age 78 years), San Juan, Puerto Rico
Education: University of Maryland and University of Maryland, Baltimore
Party: Popular Democratic Party
Previous office: Member of the Puerto Rico Senate (1965–1969)