Earlier this year (okay, much earlier this year), reader Diane sent me a message about how she’d handled a trip from Washington, D.C. to Los Angeles with her pup Biscuit. They flew on an Alaska Airlines 737-800 (check out previous Dog Jaunt posts here and here about the under-seat space on an Alaska 737-800), and Diane was concerned that Biscuit’s large Sherpa carrier (19″ long) would be too long even for the middle seat space.… Read the rest