CNN Anderson Cooper 360 June 24, 2014 00:04:00
Fairly recently. >> yes. >> that is a cover-up. >> yes. >> reporter: did you feel that the investigators are on to that? >> yes. >> reporter: because you told them? >> i have surrendered evidence, yes. >> reporter: if there ever was a doubt there was a secret waiting list at the phoenix va, dewinter says she is here to lay the doubts to rest. beginning early last year, she says she was told by managers to take requests for new appointments from veterans seeking care and hide them. >> what happened to the people? >> they went into a desk drawer. >> reporter: if you called for a new employment t...