I'm not just saying this to be a jerk - this should be grounds for immediate termination of his employment. This is clearly a guy who shows poor judgement with respect to the management of sensitive material.
Also, from the article:
"[The] problem with these older-generation guys is that they don’t know anything about cybersecurity, and as you can see, it can be problematic.”
On the contrary - these "older-generation guys" cut their teeth in an environment where we were going head-to-head with the KGB on a daily basis. These guys have a solid understanding and awareness of basic information security procedures, as well as a strong understanding of adversary capabilities. I don't buy it.