<p>You are not a resident of Cali unless you live there, when you produce a high school transcript from another country, proving residency is going to get complicated unless you mean your dad lives in the USA while you live in Lebanon. Your dad is a citizen, but you have a GC? How did that happen? GC holders who live overseas for more than a year need a reentry permit. You need to have these ducks in a row before even assuming you can get back in the USA easily. </p>