Marson's conclusion is worth stressing:
It is a bitter pill for some on the left to swallow that what Stalin did in the name of apparently laudable goals was horrific. Maybe some politicians are using the Molotov-Ribbentrop pact and comparisons between Stalin and Hitler to smear the left and Russia. But to my mind, if the left, along with the Russian leadership, is still unwilling to face the horrors of Stalinism and the devastation it wrought across central and Eastern Europe, it is smearing itself.The defence of authoritarian regimes is unlikely to appeal to more than a tiny portion of the electorate here, but enough of the organised left still has the capacity to defend such regimes to prevent the emergence of any credible alternative to New Labour. Some people though, have split loyalties.