Originally Posted by
FlyingHoustonian
We do? I missed

the thread or post, can you send me/post a link? Darn I missed that update.
From what I read in the letter the GE Card and Passport card are nearly the same for land and cruise travel, now that's it if the TSA doesn't use it too.
Never mind, I found it:
" Members of CBP’s Global Entry program are assigned a participant ID. To participate in TSA’s pilot program, these passengers must place their CBP participant ID in the ‘Known Traveler Number’ field while booking their reservations. That number is then passed to TSA’s Secure Flight system and taken into consideration during the pre-screening processing.
Selected frequent flyers will ‘opt-in’ through their airline’s system to participate in TSA’s program. Under this process the passenger will not need to input a Known Traveler number during the reservation process. Once the passenger opts-in, the airline identifies the individual as a participant when submitting the passenger reservation information to TSA’s Secure Flight system. "