Amanda Seyfried calls for tighter airport security

Amanda Seyfried has written to transport authorities to call for better security after she accidentally brought a knife onboard an airplane.

The Mamma Mia! actress did not know she had a Swiss Army knife in her possession during her flight and she was shocked that she was allowed through airport security with it.

She addressed the Transport Security Administration (TSA) to alert them of their failure in a post on Twitter.com on Friday (14Mar14), adding a picture of the knife and writing, "Dear TSA: This Swiss Army knife wasn't detected through security and I unknowingly carried it on board. Scary!"