Hey Chris!
I am also a semi-finalist for research in Greece! This is a late response, but just so you know I did not have an interview. My FPA was asking around for information in interviews and couldn’t find anything, so she told me to email Greece. I did, and this was their response:
“Greetings from Fulbright Greece. The selection of the US Fulbright ETA Students has an interview component for all applicants that make it to final round. There is always the possibility of an interview with the finalists of the US Fulbright Student research program as well, but mainly when we need clarifications about your project and/or affiliations in Greece. In any event, if such a need arises we will inform you and provide best times/dates to discuss.”
What research topic and affiliation did apply with? I’ll be working at the Univeristy of Athens on a geology project.
Good luck to you!!