The U.S. President George W. Bush visited Prague and Warsaw this week,
either side of his talks at the G8 summit in Germany. His trip to Europe
has been overshadowed by a row with Russia over the missile defence shield
- Washington wants to build a radar base in the Czech Republic and an
interceptor station in Poland. It's meant to counter threats against both
America and Europe from so-called "rogue states" such as Iran,
however the plan doesn't seem too popular with the locals.