Vagaries of geography make people come up with all sorts of occupations, some quite weird. For example, compulsive chess playing. The island of Grimsey is the only part of Iceland that is intersected by the Arctic Circle. It runs directly across the bed of a legendary pastor. Legend has it that this God-fearing fellow was instrumental in populating the island, while brave young men struggled with the ocean leaving their wives in his care. The current population exceeds one hundred and although everyone laughs at the legend of the fertile pastor, his successor makes only flying visits once a month. […]