Tim Cowlishaw, sports columnist for SportsDayDFW.com and The Dallas Morning News, author of Drunk on Sports and panelist on ESPN's "Around the Horn," answered your questions about the Cowboys, Rangers, Mavericks, Stars and college sports in his reader mailbag. Here are the highlights. Over/under 8.5 wins being the number that wins the NFL East this year...Cowlishaw: It's easy to say it will go over, but if the Cowboys lose tonight, getting there is not that easy.