Berlin presidential candidate George W. Bush gives speech in U.S. . ` In this new century , Americans and Europeans alike will be required to do more - not less . Obama : Obama 's history offers hope for the future . Berlin : Remove walls between religions , races , and the rich and poor . Trip is intended to shore up Obama 's foreign policy credentials .
Berlin presidential candidate George W. Bush gives speech in U.S. . Obama : Obama 's history offers hope for the future . Berlin : Remove walls between religions , races , and the rich and poor . Trip is intended to shore up Obama 's foreign policy credentials .