Won't Miss #44 - filing 2 tax returns (reflection)

For the first decade plus in Japan, I didn't file any tax returns at all. I didn't do this in complete defiance of the law. It was an act of pure ignorance. It wasn't until one of my coworkers pointed out to me that it's written right there in my passport that I am obliged to file returns in the U.S. that I learned that I had to do so despite not making any money there. And I've already