Discription of Events: Driver almost caused an accident at a turnabout on post on Fort Stewart. Driver was supposed to wait until cars already in the turnabout were exiting. Instead, driver sped into the turnabout almost at the same time vehicle was passing by and almost caused a wreck between themselves and the vehicle they wouldve hit that happened to have 2 kids both under the age of 4 and their parents inside the vehicle that was in the right of way. This happened at approximately 8:02pm on Sunday, October 21, 2018.