A more efficient way to cross the Gateway International Bridge was introduced Wednesday as a Ready Lane opened for passengers coming from Mexico into the U.S.
The Ready Lane uses radio frequency identification, or RFID, technology embedded in certain entry documents to speed up the process. Travelers with RFID-enabled travel documents, such as a passport card, passport, permanent resident ID, or a SENTRI card, can hold up their cards to a sensor, which will send the information to primary inspection.