A colourful event is planned for Sarnia's third annual Festival of Good Things in September. Spokesperson Chris Lewis says they're holding an Exploding Colour Run at Sarnia Bay Marina. He says registered participants will be provided with a white-shirt which will be transformed into a kaleidoscope of colour by the end of the 5km run. Participants can register online at festivalofgoodthings.com. Lewis says runners can also collect pledges for charity partners including Sarnia Rebound, Habitat for Humanity, MADD and Lambton County Developmental Services.