Irish river find may be first discovery of Viking ship by Andrew Bushe Fri Jan 26, 5:29 PM ETAFP/Scanpix/File Photo: A replica of a Viking ship sails off Oslo in 2006. An ancient boat discovered... " DUBLIN (AFP) - An ancient boat discovered in a riverbed north of Dublin may be the first Viking longship found in the country, Environment and Heritage Minister Dick Roche said. The wreck in the River Boyne, close to the northeastern port of Drogheda, was described by Roche as potentially an "enormously exciting discovery". The vessel, nine metres (30 feet) wide by 16 metres long,...