www.bbc.com ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊ Ex-Olympian continues fight against lurkers taking lewd photos of athletes Kana Ichikawa, a university track coach and former Olympian, is determined to stop people lurking around and taking…