Federal regulators are investigating Kaiser Permanente for how it treats women with postpartum depression. The health provider has twice revised its guidelines to make it easier for women to get a new drug that targets the condition. These developments are the result of a KQED investigation that first revealed Kaiser's restrictions on postpartum care.Guest: April Dembosky, KQEDState surveyors have measured the snowpack near Lake Tahoe, and found only a small amount of snow compared to this time last year. Reporter: Ezra David Romero, KQED Learn more about your ad choices. Visit megaphone.fm/adchoices