Ianto glances between the pair of them, surprised at the fact that the name should ring any particular bells with TJ herself. From what little he's heard about Rodney (which albeit isn't much), he doesn't seem to be like the Air Force sort, but. Stranger things have happened, he supposes.

At least John doesn't seem to understand it either, he thinks to himself. The idea that the pair of them are from -- the same world feels a bit odd to think about, they're all from Earth technically, but at least the same place. It makes him feel a bit odd and suddenly that much further out of place. As if he really doesn't belong here in this conversation between two service members who may in fact have more of a connection with each other than simply just that.

"Russia?" Ianto asks, mostly because it's the only name on the list that isn't a military base of some sort.