"IRISH MILKSHAKE MURDER by CARLENE O'CONNOR: In advance of their St. Patrick's Day wedding, Tara Meehan and Danny O'Donnell are off to the Aran Islands with their bridesmaids and groomsmen for a joint hen and stag party. The weekend kicks off with the ferry trip to Inis M�or, as the passengers enjoy boozy milkshakes on board and entertainment from a pair of famous Irish-dancing twin brothers. But faster than Tara can say "Oh, Danny Boy," a murder...