Home Forums Green Card & Citizen I94에 DMA라고 나오는데요. I94에 DMA라고 나오는데요. Home Forums Forums Green Card & Citizen I94에 DMA라고 나오는데요. EditDelete Ameritron 209.***.52.48 2017-08-2416:20:08 https://www.cbp.gov/contact/ports/mi DTW is the FAA designation for DMA. I think you can just use DMA.
