WeAreSC recruiting mailbag: DBs needed

WeAreSC recruiting reporter Blair Angulo answers reader questions in his mailbag every week. Have a USC recruiting question of your own? Submit it via Twitter @WeAreSCstaff or @bangulo.

Rob DiGiacomo (@Its_RobD): What’s the recruiting plan for defensive backs? Su’a Cravens and Leon McQuay are promising, however the past four seasons the secondary (has been) a big weakness.