Quick question. I'm flying a leg to NRT from PDX and I'm scheduled to layover and deadhead back. Has anybody just turned around and deadheaded back on the same plane? I'm assuming I'll have to clear customs, get my shore pass, go through security and go through customs again to drop off my shore pass. Is there anything else I should do? I was going to stay in uniform and check in online. I just want to make sure I don't miss anything. Thanks!