Reporter’s Notebook: The secret to lasting marriages?

Every marriage is filled with both highs and lows. A useful tip comes from marriage researcher John Gottman, who identified a key element of lasting marriages — the “conversational bid.” “CBS Evening News” co-anchor John Dickerson explains.

What food stamp changes mean for low-income Americans

A federal program that provides food assistance to more than 40 million Americans has been scaled back. The Congressional Budget Office estimates 2.4 million fewer people will now qualify for the Supplemental Nutrition Assistance Program, or SNAP,