As Israel's election approaches, Palestinians face another delay in choosing their own leaders. Palestinian Authority President Mahmoud Abbas has postponed elections until September, more than 20 years after the last legislative vote. Abbas, now 90, has ruled by decree since his term ended in 2009. Palestinian democracy activist Samer Sinijlawi joins Christiane from Jerusalem.Also on today's show: Facebook whistleblower Frances Haugen and Cambridge Analytica whistleblower Brittany Kaiser; author Michael Lewis, "Blockers"Learn more about your ad choices. Visit podcastchoices.com/adchoices