On May 16, a hearing on the Transportation Worker Identification Credential (TWIC) program was conducted by the Senate Committee on Commerce, Science, and Transportation. Chairman Ted Stevens (R-AK) expressed concern that the program was significantly behind schedule. Deputy Secretary Michael Jackson, Department of Homeland Security, testified concerning the Coast Guard’s recent initiative on acceptable maritime credentials; proposed initiation of the TWIC process; and proposed changes to the merchant mariner credential. Mr. George P. Cummings, Port of Los Angeles, outlined elements considered critical to the TWIC program, including use of best available technology and reasonable costs to stakeholders. Ms. Lisa B.