ISAF commander Gen David Petraeus has called on Gen Kayani throughout his brief tour of Pakistan. According to the US embassy, the NATO and International Security Assistance Force (ISAF) commander Gen David Petraeus briefly toured Pakistan. He called on the Pakistan Army Chief Gen Ashfaq Parvez Kayani and discussed bilateral issues and exchanged thoughts on humanizing the regional security. According to the US embassy, this was Gen Petraeus sixth travel around of Pakistan as the NATO and ISAF commander.