“It’s all coming together for him,” said Cochran, who formally endorsed Romney on Wednesday. “People are beginning to be impressed with him and his thoughtful comments about the issues.”
The shift is being noticed not just among Republicans, but Democrats as well. In Chicago, President Obama’s campaign advisers increasingly view Romney as the most likely general-election foe, and on Wednesday they attacked the former Massachusetts governor as taking “diametrically opposite positions” on key issues during his political career.