Video: Monte Kiffin assesses the defense

Here's USC assistant head coach Monte Kiffin discussing his defense's 2011 debut after practice Tuesday, including his assessments of freshman Hayes Pullard, where the defense in general must go from here and other topics.

See the video here with the 70-year-old defensive specialist, who will take on more duties this year with the defensive backs in the absence of Willie Mack Garza: