I'm heading back in a couple weeks from some reserves work NRT through LAX ending in IAD. I'm interested in if anyone knows whether when I clear customs if I will have to go back throuch security lines like at SFO or if LAX is like most ohter places and I can go stright to the next plane? Concerned that I have a seemingly short time form getting off the flight, clearing and getting back on the plane or to a new one is that's how they have it rigged (direct flight NRT to IAD that seems to stop in LAX). WOn't be able to check for acouple of days but thanks in advance