MSNBC's Buchanan problem: Is he blaming Great Britain for WW2?

From MSNBC political analyst Pat Buchanan's September 1 Creators Syndicate column, headlined, “Did Hitler Want War?”:

On Sept. 1, 1939, 70 years ago, the German Army crossed the Polish frontier. On Sept. 3, Britain declared war.

Six years later, 50 million Christians and Jews had perished. Britain was broken and bankrupt, Germany a smoldering ruin. Europe had served as the site of the most murderous combat known to man, and civilians had suffered worse horrors than the soldiers.

By May 1945, Red Army hordes occupied all the great capitals of Central Europe: Vienna, Prague, Budapest, Berlin. A hundred million Christians were under the heel of the most barbarous tyranny in history: the Bolshevik regime of the greatest terrorist of them all, Joseph Stalin.

What cause could justify such sacrifices?

The German-Polish war had come out of a quarrel over a town the size of Ocean City, Md., in summer. Danzig, 95 percent German, had been severed from Germany at Versailles in violation of Woodrow Wilson's principle of self-determination. Even British leaders thought Danzig should be returned.

Why did Warsaw not negotiate with Berlin, which was hinting at an offer of compensatory territory in Slovakia? Because the Poles had a war guarantee from Britain that, should Germany attack, Britain and her empire would come to Poland's rescue.

But why would Britain hand an unsolicited war guarantee to a junta of Polish colonels, giving them the power to drag Britain into a second war with the most powerful nation in Europe?

Previously:

What would Pat Buchanan have to say to get himself fired from MSNBC?