By Thomas McKinless and Mark Stricherz

Forty years ago Sunday, a young Jackie Speier was shot and left for dead on an airstrip in Guyana, after helping her boss — Rep. Leo Ryan — rescue 25 cult members from a deadly cult commune known as Jonestown. Ryan was shot and killed that day, shortly before more than 900 members of the commune died of a mass suicide and murder. Speier, who has been a member of Congress from California since 2008, joined Roll Call to listen to recently uncovered audio of an interview her former boss conducted with a cult escapee, just months before Ryan was killed in the so-called Jonestown massacre. .