SUN Creative March 29, 2019 IRONBULL In The News SUN Creative March 29, 2019 New events organization launches to promote extreme sports in Wausau. IronBull will bring the annual Rib Mountain Adventure Challenge, pictured here, under its umbrella as the first of several extreme sports events to come.
SUN Creative March 14, 2019 VIDEO: Wausau to Highlight Extreme Sports SUN Creative March 14, 2019 Wausau to highlight extreme sports potential to attract young professionals.