MUNICH, Germany — European countries need to create a “rapid reaction force” of up to 100,000 troops to replace American soldiers currently stationed on the continent, EU Defense Commissioner Andrius Kubilius said in an interview with POLITICO on Friday. Kubilius shied away from calling such a force a “European army,” a term that is rejected in many countries and even causes deep dissent among his fellow European commissioners. “We need to have clarity about what we are talking about, because