A little ZRH info please...
Hello, we are flying LAX - ZRH - FCO with about a 2.5 hour layover in ZRH on June 27th. We are US Passport holders. I promise that I have tried researching, but haven't able to find what terminal we will arrive and depart from, the level of customs and security we need to plan for and what would be our best lounge choice given our lack of status other than J class travel. I'll also admit that the Schengen zone/area discussion adds to my lack of understanding. Thank you in advance for your kind assistance!