Thunder Bay's Health Sciences Centre wants men across Northwestern Ontario to get screened for colorectal cancer. A group of local men will be gathering at the hospital tomorrow to make the pledge to get tested. Hospital Spokesperson Janine Chiasson says when colon cancer is deteced early, there's a 90 percent chance it can be cured. The Thunder Bay men will be taking a group picture that will be uploaded to Cance Care Ontario's Facebook page and will join other photos of men from across the province.