Liz, 
a military working dog with the 437th Security Forces Squadron at Charleston AFB, S.C., was retired from the service June 10 during a ceremony at the base. During her 10 years of service, she participated in a multitude of temporary duty assignments that took her to Greece, Iraq, and Saudi Arabia. She also went on seven Secret Service and Department of State missions to protect President Bush and President Clinton.
The Air Force could conduct an operation like Israel's successful air campaign against Iran's nuclear sites, military leadership and air defenses, but readiness issues would make it risky, airpower experts said. Limited spare parts and training, low mission capable rates and few flying hours would put a drag on USAF's…