Prosecute the suspect of the Boston Marathon bombing as any other american under the Law, not as an enemy combatant.

Treat the suspect of Boston Marathon bombing as an american citizen. Let civil justice as it is law now deal with this issues as a crime.
Have open and public court proceedings, just like for Oklahoma city bombing and many others.
Normal incarceration regime, no navy brig or Guantanamo
off shore, outside US rules of engagement jail or prison.
Treat him like the citizen he is under criminal statute as it applies.