Hey, I'm a US citizen, but I live abroad (Japan). From what I understand, this is a tax based issue? If so, I should be eligible since my tax filing is identical to any other US citizen, right? I also have a US address, but am not sure if that qualifies me as a "resident" since I'm currently studying abroad, so not actually "living there". I plan on entering either way, but figured it was better to clarify earlier rather than later.