Irish pride, and dash of politics, at St Patrick’s Parade

Sharon Keely, left, of Dublin, watches as participants march up Fifth Avenue during the St. Patrick's Day Parade Saturday in New York. (AP Photo/Mary Altaffer)

NEW YORK — A new, troublesome topic hovered over the St. Patrick’s Day parade in New York this year: Britain’s failed Brexit deal with the European Union that could squeeze Ireland’s economy.