B,
Are you still out there? I have lived here in TH for almost 15 yrs. Never had a problem, various types of visas, but last week I tried to fly back to the US via Korean Air via Seoul then to US. I was denied boarding before I even got on the plane here in TH. Now, I’m worried I’ll have problems when my annual visa comes up for renewal later this year.
Contact me with NARSOL in subject line: ghuru2007@gmail.com