You can walk your loved one to their gate at these US airports — without a ticket

By Avni Trivedi, CNN (CNN) — Ever wished for a love-at-first-sight moment at an airport, like Sam and Annie in “Sleepless in Seattle”? For anyone young enough to have only travelled after Sept. 11, 2001, walking your loved one all the way to their gate is something you only see in old movies, or reruns