Rosa joined Washingtonian in 2016 after graduating from Mount Holyoke College. She covers arts and culture for the magazine. She’s written about anti-racism efforts at Woolly Mammoth Theatre, dinosaurs in the revamped fossil hall at the Smithsonian’s Natural History Museum, and the horrors of taking a digital detox. When she can, she performs with her family’s Puerto Rican folkloric music ensemble based in Jersey City. She lives in Adams Morgan.