INDIANAPOLIS — Downtown Indy, Inc.’s “SPARK on the Circle” is returning to downtown Indianapolis this year. Spark will remain on the Circle past Nov. 3, and will include holiday programming to coincide with the Circle of Lights.Residents are encouraged to visit the space from 11 a.m.-dusk every day. The space will use the brick streets between the monument and the sidewalk on the northwest side of the quadrant, hosting seating and communal space, plus opportunities for mu