The scene at a career fair in San Francisco on May 30. Justin Sullivan/Getty Images hide caption

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Dawn Heisey-Grove of Alexandria, Va., hands off son Zane to father Jonathan Heisey-Grove after a midday feeding. The couple were both working full time when Jonathan lost his job as a graphic designer two years ago. She's a public health analyst. He's now a stay-at-home dad. Kainaz Amaria/NPR hide caption

itoggle caption Kainaz Amaria/NPR

Federal Reserve Chairman Ben Bernanke during his Capitol Hill testimony Wednesday before the Joint Economic Committee. Alex Wong/Getty Images hide caption

itoggle caption Alex Wong/Getty Images