Secrecy around Defense Secretary Austin's cancer diagnosis raises concerns

Lloyd Austin was diagnosed with prostate cancer in early December during a screening, then hospitalized to get surgery, but the White House wasn't made aware until this week. WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: https://twitter.com/abc #LloydAustin #ProstateCancer #DefenseSecretary #ABC News