In 2017, Maguire curated the musical program for a Memorial Mass for Martin McGuinness, held in St. Patrick's Cathedral in New York City, drawing considerable praise for her rendition of ``Only Her Rivers Run Free,'' which she sang in memory of McGuinness. During the Mass, she also debuted ``I See His Blood Upon The Rose,'' a piece that she had composed to the words of a poem by Joseph Mary Plunkett.
McGuinness
Joseph Mary Plunkett