I'm pretty sure they would get interested.
i'm not convinced it would be that easy,
In case of GW it would, I'm pretty, pretty sure!!! Despite of what you have suggested (or at least what I read between the lines of you previous mail) the "strategy" of GW science editors is by no means to be a transmission belt between the media owned by the "superior" American/British science and the Polish reader. Instead, the try very hard to show that Poland - even being such a poor country - contributes to the science successfully.
Sometimes they are ridiculous doing that. For example, in Feb 2002 they announced (on the 1st page!) that Polish astronomers found dozens and dozens of exoplanets in one go. Later it turned out that they were just _candidates_ and only a couple of them are planets indeed.
Nevertheless, if someone in Poland has a decent scientific result and calls GW they are very keen on printing it just to "cheer-up" this sad nation. (That's my personal and biased opinion of course.)
am