Graham Asks Defense Secretary If Surge Of Border Crossings Is National Security Threat

Questioning Defense Sec. Lloyd Austin at today's Senate Budget Committee hearing, Sen. Lindsey Graham (R-SC) asked whether or not the surge of border crossings constituted a national security threat.Stay ConnectedForbes on Facebook: http://fb.com/forbesForbes Video on Twitter: http://www.twitter.com/forbesForbes Video on Instagram: http://instagram.com/forbesMore From Forbes: http://forbes.com