Republican Sen. John McCain rates President Barack Obama's first speech to Congress as "excellent." "There were areas that obviously I have questions about and disagreements with, but I think the theme of his speech and his delivery were excellent," the president's rival in last year's election said, following Tuesday night's speech. "I think he carefully balanced the enormity of the size of the challenges and difficulties that America faces and, at the same time, I think he gave Americans assurance and confidence that we can get through this," McCain said. The Arizona Republican said, however, that he has concerns. "I...