College Hockey Today surveys the conference quarterfinals and highlights the most compelling matchups, as co-hosts Nate Ewell (@nateewell, @collegehockey) and Brad Schlossman (@SchlossmanGF) are set for playoff hockey. We cover potential upsets and NCAA Tournament implications, plus the status of the Big Ten race entering the final weekend of its regular season. Schlossman's story on coaching tenure around college hockey is another topic of coversation -- read that here: http://www.grandforksherald.com/sports/und-hockey/3983386-college-hockey-summer-upheaval