Having materials like PETN shipped into Morehead City, which leaked when a container was punctured Tuesday morning does raise questions over security.
Tighter security measures went into effect in 2008, in response to 9-11.
Every employee, contractor, customer, and anyone accessing the port must have a card that will show not only identity, but provide background checks to police at the gate.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or email@example.com.