Weekly Patriots mail is delivered

Every Tuesday on ESPNBoston.com, questions from New England Patriots followers are answered as part of a weekly mailbag. Today's mailbag has been posted and includes some of the following topics:

1. Preparing for a possible trade in the NFL draft.

2. Re-setting the team's top needs list.

3. Would top center Marcus Martin of Southern Cal be good value at No. 29?

4. Shining the spotlight on the defensive end and defensive tackle positions.

5. Could Boston College running back Andre Williams be a good fit?