ST. LOUIS - In some cases, you wear ask how.But it births asking anyhow: just how did the St. Louis Blues win on Thursday, a 2-1 triumph versus the Arizona Coyotes at Business Center?Especially when they went 0-for-7 on the power play, permit another power play goal and the fans boo your specialty groups off the ice when they wasted a complete two-minute 5-on-3 male advantage.Coyotes-Blues...