Navy medic, who authorities say shot and wounded two people at a Frederick, Maryland business park, was shot and killed at Ft.

Detrick Tuesday morning during an incident that left the military installation and schools in area on lockdown for several hours.

Navy medic, who authorities say shot and wounded two people at a Frederick, Maryland business park, was shot and killed at Ft.

Detrick Tuesday morning during an incident that left the military installation and schools in area on lockdown for several hours.

Governor Larry Hogan tweeted, I want to thank the federal, state, and local law enforcement officials for responding swiftly to the incident this morning in Frederick.

The incident caused traffic delays in the area and sent schools across Frederick into lockdown