Gen. David Petraeus, the commanding general of International Security Assistance Force, greets Marines and Sailors with Regimental Combat Team 1, at the RCT-1 headquarters here, May 30. Petraeus visited Camp Dwyer to evaluate coalition progress in Southern Helmand province. - Gen. David Petraeus, the commanding general of International Security Assistance Force, greets Marines and Sailors with Regimental Combat Team 1, at the RCT-1 headquarters here, May 30. Petraeus visited Camp Dwyer to evaluate coalition progress in Southern Helmand province.