| CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. | Opinion: Wives step up | | There was a time when first ladies and first lady hopefuls merely stood smiling beside their blue-suited husbands, waving to cheering crowds. Their "press" was limited to an article in a women's magazine, with perhaps a few recipes. |
| Opinion: Navarrette | | Ruben Navarrette says Julian Castro's speech to the DNC was inspiring. Will it counter Latinos' waning ethusiasm for Obama over immigration? |
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