“For any national security professional, GOP stunt is a serious breach” By Mieke Eoyang, a longtime national security expert who worked for the House Intelligence Committee. https://www.cnn.com/2019/10/24/opinions/house-gop-scif-stunt-serious-breach-eoyang/index.html “In their attempt to disrupt testimony from a DOD official on how Trump allegedly endangered national security for both the US and Ukraine by withholding military aid, the President’s allies compounded the danger to national security by storming into the SCIF [Sensitive Compartmented Information Facility] with their electronic devices.”
Eideard 
“For any national security professional, GOP stunt is a serious breach” By Mieke Eoyang, a longtime national security expert who worked for the House Intelligence Committee. https://www.cnn.com/2019/10/24/opinions/house-gop-scif-stunt-serious-breach-eoyang/index.html “In their attempt to disrupt testimony from a DOD official on how Trump allegedly endangered national security for both the US and Ukraine by withholding military aid, the President’s allies compounded the danger to national security by storming into the SCIF [Sensitive Compartmented Information Facility] with their electronic devices.”