· london -- a u. · personnel at u. There were no injuries. · a us naval air base in italy had to be locked down briefly on wednesday due a “security incident”, the us navy has confirmed. Navy said in a statement. · rome (ap) — a u. Navy air base in europe was locked down and personnel ordered to shelter-in-place for several hours on wednesday after security officials became aware of a possible vehicle. · authorities evacuated a gate at the naval air station sigonella and locked down the facilities there for several hours as they investigated, the u. Naval air station sigonella, a major hub for nato operations in the mediterranean, told its service members to stay where they were on wednesday morning. Naval airbase in sicily , italy was on lockdown for several hours wednesday morning after security forces were alerted to a possible vehicle bomb, the navy said. Naval air station sigonella in sicily, italy , were told to shelter in place for several hours wednesday morning due to an unspecified security incident at the base. Naval air station sigonella was locked down. Air base in italy went on lockdown wednesday for several hours over an unspecified incident. Naval base in italy was briefly placed on lockdown on wednesday as officials investigated a possible vehicle-born incendiary explosive device, which was later determined to be no threat.
