A memorial service for Dianne Feinstein is scheduled for Thursday at San Francisco’s City Hall, where she’s been lying in state. President Joe Biden will deliver remarks by video. Vice President Kamala Harris is expected to attend, as well as Senate Majority Leader Chuck Schumer of New York.  Laphonza Butler, who was sworn in this week to replace Dianne Feinstein, is a longtime labor leader, political strategist and, most recently, the president of EMILY’s List, which fights to elect women to office who support abortion rights. One issue that's not on her resume: climate change. Reporter: Dana Cronin, KQED Sand dunes and native plants on beaches can help protect the California coast from the impacts of sea level rise – if and when they’re allowed to thrive. That's according to new research out of UC Santa Barbara. Reporter: Beth Thornton, KCBX Learn more about your ad choices. Visit megaphone.fm/adchoices