Throughout the spring season, Northwestern State has aimed to improve each day and each week.NSU has done just that, as evidenced by the annual spring game, the Delaney Bowl, as each unit made big plays during the game.“Over the 15 days of practice, if you were to see practice No. 1 and practice No. 15, it doesn’t even look like the same football team,” head coach Blaine McCorkle said. “Guys have…