>> european countries, the e.u. other countries like moldova, for example -- joining the e.u. looking to see if they could join the west, they wanted to be a part of nato. not sure what to do. >> it's like northwest washington. greg, you want to learn about covert, go to washington, d.c. [laughter] this is moldova here. there's a section of this country called -- in 1990 -- it broke away from moldova. just like your son, crimea, kharkiv, and mayra