In the latest of my seemingly endless screeds for the Ottawa Citizen and other PostMedia newspapers today I mine the D-Day invasion and the West’s success in the Cold War for lessons to apply to Russian President Vladimir Putin’s challenge to the values of freedom, democracy and the rule of law. Relax, Mr Obama: We don’t have to engage the Russians militarily. On the other hand, if we don’t show an unwavering willingness to do so if necessary, he will continue his campaign to re-create Russian greatness and a bi-polar world at our expense and that of weaker countries on his borders and perhaps farther afield. The longer we delay in responding decisively, the more emboldened he will become.