October 2009 sasas bjkbjbnjknn jkl/njkl/nlnkn kl      n"The Technical Terrorist: Understanding and Countering    the Threat" Symposium sponsored by CDSR hhh h October 29-30 h   February 2010 gdhsdffgjnfgjnfgnfgnfgnfg n     h hhh hhhNational Center for Border Security and Immigration Symposium