IF10286_

https:crsreports.congress.gov August 31, 2015U.S. Hostage Policy: Recent DevelopmentsOn June 24, 2015, President Barack,

IF10286_Tag内容描述：

1、 https:crsreports.congress.gov August 31, 2015U.S. Hostage Policy: Recent DevelopmentsOn June 24, 2015, President Barack。