Originally Posted by
gengar
I've never been in T3 so don't have any experience there, but 1Ks have always been allowed into the F priority line in T1 - even back in the TED days. You should be going through T1 anyway for PreCheck.
The ironic part that GS' were not included in the F priority lane when Ted existed. Talk about ticking some elites off...
And you should be using Precheck in T1. You can print a BP if needed at the generic kiosks on the upper level near security.