Very worrying. The FBI alert is from July 2.
Via FBI alert:
(U//FOUO) In May 2015, the wife of a US military member was approached in front of her home by two Middle-Eastern males. The men stated that she was the wife of a US interrogator. When she denied their claims, the men laughed. The two men left the area in a dark-colored, four-door sedan with two other Middle-Eastern males in the vehicle. The woman had observed the vehicle in the neighborhood on previous occasions.
(U//FOUO) Similar incidents in Wyoming have been reported to the FBI throughout June 2015. On numerous occasions, family members of military personnel were confronted by Middle-Eastern males in front of their homes. The males have attempted to obtain personal information about the military member and family members through intimidation. The family members have reported feeling scared.
(U//FOUO) To date, the men have not been identified and it is not known if all the incidents involve the same Middle-Eastern males.
There was also a similar incident in Washington, according to a force protection advisory per the Washington National Guard. It notes that a Air Guard member was approached and asked about his job, despite not wearing a uniform, per requirements. The questions were probing and concerning, and the Airman tried to end the conversation.