As for Callahan, I agree with t-gator. Callahan was supposed to lock down Cowart (since he was playing for Callahan Sr.) which did not happen. I think this was an early sign that his recruiting ability was waaay overrated not to mention the fact that our DB's were worse in 2015 than 2014 with all the starters returning.
As for Dixon, cut him and McElwain some slack. Coach Mac had young Lubick set to join the staff but some a**hole let word get out and Oregon made him a bunch of promises to stay. I guess you saw last week that Oregon just named him offensive coordinator so we know what they promised to keep him.
As for Summers, I am not sure you could expect much out of him this year given what he had to work with. Assuming he stays, and who knows if he will be retained, I think we will know much more in a year.
As for Nord, lets see.......we couldn't make a kick, we couldn't block a kick, we couldn't stop anyone from blocking our kicks, we couldn't stop a fake field goal, we didn't cover punts very well, we couldn't cover kick offs very well. But other than that, I thought he did a fantastic job so I think we should keep him and offer him a big raise. Right Jeremy?