WILMINGTON, Del. - Ward Gagnon watches as his fingerprints are digitally scanned at the port here Monday, Oct. 15, 2007. Gagnon is one of several transportation workers who applied for a Transportation Worker Identification Credential card at the Port of Wilmington, the nation's first port to start taking applications for the card. U.S. Coast Guard photograph by Petty Officer 1st Class NyxoLyno Cangemi