US Immigration from Iraq

Please help me, I got an email saying that my wife interview location was changed from Iraq to Turkey

I have no problem with that, ill leave US, pick her up from Baghdad and travel together to Turkey, i can do that.

The problem is the language!!!!

My wife does NOT speak English nor Turkish

How will she communicate with the officers or even finish the Interview since i'm not allowed to help or even be in?

tried to contacting NVC and both embassies in Iraq and Turkey for weeks but no answer

what should i do? what will happen ?

Thank you for your time and help