| The Russians' resistance had crumbled badly under the impact of the Blitzkrieg, and Kleist had met little opposition in the later stages of his drive. This was Russia's weakest hour. Only an installment of her freshly raised armies was yet ready for action, and even that was very short of equipment, especially artillery. Fortunately for Russia, Hitler split his effort between the Caucasus and Stalingrad on the Volga, gateway to the north and the Urals. Moreover when the first attacks on Stalingrad, by Paulus's 6th Army, were checked in mid-July, although narrowly checked, Hitler increasingly drained his forces in the Caucasus to reinforce the divergent attack on Stalingrad. This was by name, 'the city of Stalin' so Hitler could not bear to be defied by it - and became obsessed by it. He wore down his forces in the prolonged effort to achieve its capture, losing sight of his initial prime aim, the vital oil supplies of the Caucasus. When Kleist drove on from Maikop towards the main oilfields, his army met increasing resistance from local troops, fighting, now to defend their homes, while itself being depleted in favor of Paulus' bid to capture Stalingrad. |