David Harrison, a real estate appraiser and collateral analyst from Webster, New York, northeast of Buffalo and near the southern shore of Lake Ontario, took home the $725,000 first prize and an Eclipse Award as Horseplayer of the Year ad the 23rd annual National Horseplayers' Championship at Bally's Las Vegas Jan. 30. The 63-year-old amassed a total of $342 over the course of the three-day tournament from 53 mythical $2 win/place bets--18 each during the qualifying rounds Friday and Saturday, 10 in Sunday morning's semi-final round and seven at the...