claim: Peru was a member of the Group of 15.
evidence: Sucker Brook is a short stream that drains into the northwest corner of Canandaigua Lake , New York , United States .. New York. New York ( state ). Canandaigua. Canandaigua ( city ), New York. Canandaigua Lake. Canandaigua Lake. It flows in a 6 mi hairpin-shaped course from uplands in the town of Canandaigua to the lake , in the eponymous city .. Canandaigua. Canandaigua ( city ), New York. town. Canandaigua ( town ), New York. city. Canandaigua ( city ), New York. The name comes from the white sucker fish abundant in its waters .. white sucker. white sucker. It may have originally drained into another body of water prior to the formation of the lake , which changed its outlet through stream piracy .. stream piracy. stream piracy. Lime dissolved in its waters from the limestone bedrock it flows over creates rare oncolites known locally as `` water biscuits ' on the north shore of Squaw Island , one of two islands in the 11 Finger Lakes , near its mouth .. Finger Lakes. Finger Lakes. Lime. Lime ( material ). limestone. limestone. bedrock. bedrock. Squaw Island. Squaw Island ( Canandaigua Lake ). The brook has seen some pollution issues in recent years , as the channel at its mouth has been widened to increase recreational opportunities available in the area .