then
“The Czech Republic would be making a ‘big mistake’ if it permitted the facility, Interfax news agency quoted Baluyevski as warning Bartak.
In such a case, Russia would have to take ‘measures to protect its own security,’ which would effect the Czech Republic also, Interfax quoted Baluyevsk as saying.”
http://news.monstersandcritics.com/europe/news/article_1345854.php/Russia_threatens_Czechs_with_measures_against_radar_system__Roundup
and then: "There are unfounded allegations that Russia is attempting to disrupt the peace and tranquility of Western Europe."
Conclusion: The Russians are back into the Soviet mindset, i.e. they have a big inferiority complex and is behaving as a drunken teenager.