CNN Situation Room With Wolf Blitzer December 20, 2019 22:05:00
Times over security. >> i won't discuss any of our particular security procedures because that is not really appropriate for me to do. but rest assured that we do provide the level of security that we think is appropriate based on the risk of the passenger. >> reporter: brainerd said the issues issues -- raised have a 95% danger failure rate according to an audit in 2015. another audit two years later found still vulnerabilities. >> when you sit back and watch these things happen, it is the most frustrating thing you could imagine. >> reporter: going public is his last resort. he filed an offi...