Marilin Pina, mother of victim Hector Medero of Venezuela, holds a sign during a memorial vigil a day after a deadly incident where 18 pedestrians were hit by a vehicle at a bus stop near Ozanam Center, a shelter for migrants and homeless, killing several, in Brownsville, Texas, U.S. May 8, 2023. REUTERS/John Faulk NO RESALES. NO ARCHIVES.