Both medications and drugs of abuse can result in dilated pupils. Dilation of the pupil on one side only is also abnormal and may signal a brain injury or other condition that raises the pressure within the cranial cavity (increased intracranial pressure). Medically Reviewed by a Doctor on 2/17/2017.
Operation Barbarossa. German planning for Operation Barbarossa, the attack on the Soviet Union, began in September 1940. Hitler made his objective clear: despite the German-Soviet pact of 1939, he wanted the utter destruction of the Soviet Union.erman planning for Operation Barbarossa, the attack on the Soviet Union, began in September 1940. Hitler made his objective clear: despite the German-Soviet pact of 1939, he wanted the utter destruction of the Soviet Union.
Not until December 1940, however, did Hitler make a final decision to go ahead with what became known as Operation Barbarossa. The original date, set for May 1941, had to be revised to complete the vast preparations for the attack-following other German attacks on Yugoslavia and Greece in April.