A 2014 car accident that killed the granddaughter of former city Treasurer Larry Williams is the subject of a lawsuit filed earlier this week in St. Louis Circuit Court.Jada Christa Williams, fifteen, was in the back seat of a 2007 silver Acura being driven by Bryan Delonte Green in the Gate District neighborhood around 9 a.m. on March 6, 2014. A sophomore at Cleveland Junior Naval Academy, she was pregnant.
The suit alleges that the neighborhood's alderwoman, Christine Ingrassia, witnessed "what she thought was a drug deal" between the occupants of the Acura and a black Ford Escape.…