By The Rev. LESLIE DUNLAP On Ash Wednesday, Grace Lutheran Church will once again be offering “Drive-through Ashes,” a new approach to a centuries-old Christian tradition. I will be located on the sidewalk in front of the church at 1202 S. Pioneer Drive from 11:45 a.m. to 1 p.m. and from 4 to 5:30 p.m. You can pull up and