Metro police cop killed my 3 year old daughter

My 3 year old daughter was standing on the pavement with my nephew waiting to cross the street. Unfortunately there was a riot close to where the incident accrued. JMPD was called into the scene to control the riot. THE driver 1 was speeding in a residential area, the siren was not on. 2 he failed to stop at a stop sign. 3 there is a curve where the stop sign is. 4 there are pot holes in that area. he lost control of the car as he was driving so fast and knocked my one and only daughter of from one stop sign to another stop sign. she fell on her head, even though she was still breathing at that point, instead of driver of rushing her to hospital he went and interrogated the witness who was yelling at the cop for his negligent driving. I'm aware that as part of training drivers should take precautions before skipping a stop sign and that they are trained to drive under any circumstances. my daughter eventually died on the scene. I'm utterly disgusted at how this painful situation has been handled. to date the driver who killed my daughter is walking around freely, yet people are imprisoned for driving under the influence. no apology from the driver. as a parent the least he can do i