The US Navy's oldest active submarine — the missile-packed USS Ohio — is back in action for unrestricted ops in the Pacific

The US Navy's oldest active submarine — the missile-packed USS Ohio — is back in action for unrestricted ops in the Pacific

The repairs included interior maintenance and modernization upgrades.US Navy photo by Wendy HallmarkThe US Navy's oldest active submarine is back for operations in the Pacific after a three-year maintenance period.The USS Ohio is a first-in-class nuclear-powered guided-missile submarine.The repairs were major, including interior work and modernization efforts.The US Navy's oldest submarine still in active service has returned to the fleet after …