St Piran's Day signatures required. Towns and cities that give their staff an annual day off work for St Piran's Day: Schools that give parents the option of taking their children out of school for the day: St Piran's Day St Piran's Day () is the county day of Cornwall, held on 5 March every year. The day is named after one of the patron saints of Cornwall, Saint Piran, who is also the patron saint of tin miners. St Piran's Day started as one of the many tinners' holidays observed by the tin miners of Cornwall. Other miners' holidays of a similar
CCGS Louis S. St-Laurent to Canada's Arctic where she supports the annual Arctic sealift to various coastal communities and carries out multi-disciplinary scientific expeditions. During the winter months, "Louis S. St-Laurent" sometimes operates in the Gulf of St. Lawrence to aid ships in transiting to Montreal, Quebec, although she usually only serves this assignment during particularly heavy ice years. "Louis S. St. Laurent" was launched 3 December 1966 by Canadian Vickers Limited at Montreal, Quebec and commissioned in October 1969. From 8–22 September 1969 "Louis S. St-Laurent" sailed on the expedition in the Northwest Passage. She was assisted by and the United States Coast