I’m familiar with the area. Crestview Dr. is a dead end road. I had read somewhere yesterday that the driver was a substitute and that the regular driver normally stopped on W130th at Crestview.
My hunch is that the substitute read the route incorrectly and turned onto Crestview by accident. That’s why the lady was trying to help the driver back onto W130th.
This is just a tragic story - 3 children losing both parents within a few months.....
Here’s a link to the local paper. It has a photo of the scene showing the position of the bus on Crestview Dr.