Embedded Player Gen. Vang Pao, an exiled leader from the Hmong hill tribe in communist Laos, was a CIA ally during the Vietnam War. Now, shortly after his death and six-day funeral in California, NPR's Doualy Xaykaothao — Vang Pao's grandniece — is delving into her family history. Who was Vang Pao, and what stories can his surviving sisters share?