Dallas police First Assistant Chief Charlie Cato (right), the department's second-in-command behind Chief David Brown, was inside the car when a Dallas police deputy chief gave an apparent last-minute order to provide an escort to the funeral procession of Chief Brown's son. Cato has so far declined to comment regarding the decision to order an escort for the funeral procession of David Brown Jr., who died in a Father's Day shootout after killing Lancaster police Officer Craig Shaw and Jeremy McMillian,