text:  needs to be protected from any direct line of sight high ground, and that's exactly what happened. Was it an operational-level failure of planning? Were there communication gaps? Is there something deeper within the Secret Service where they don't have the right people, where there are temporary fill-ins that weren't part of the team? Did you have state and federal agents who we didn't know about and they were worried about? Tractor side, a lot of questions to ask, but obviously a gigantic failure