This is what it says...
"Notebook: Fulmer said he believes most all of his team will be in Knoxville for both sessions of summer school. Last year, UTs players took it upon themselves to hold individual workouts. Its particularly valuable for the quarterbacks, receivers and defensive backs, who were able to compete in non-contact skeleton drills. ? The Vols will switch back to wearing black shoes after spending the past two seasons wearing white shoes."