Spinning out of control and a good Samaritan

Well, on the way to Evan Hardy, I spun out just past the French school one block before 8th St.  Did a 180 and crashed into a snow bank.  Very lucky nothing else was in the way. Walked down to the French school to call for help. As my wife approached with the MPV, it slipped in the same spot I went out of control.  We did some digging with the shovel, but we still couldn't push it out.  A First Nations family in a van saw us and stopped.  The two daughters helped push and their mom drove for us as the four of us pushed the Saturn ion out of the snow bank.  Very grateful for such a nice family.