Humacao is an autonomous city and municipality in the East Coast region of the Commonwealth of Puerto Rico. It was founded in April 1722 and its cognomentos are "The Gray City","The Pearl of the East","Capital of the East" and "The Roe Bones". Later it was known as "The City of Grains","The Musical City","The Gray City". His patron saint is Our Lady of the Immaculate Conception."His parish, the co-cathedral Dulce Nombre de Jesús, in the diocese of Fajardo-Humacao, serves as rector of the co-cathedral, Father Floyd Mercado Vidro, Papulin Moyett- Outstanding speaker and journalist. Awarded for his reports during the conflict between Vieques and La Marina.