A third man has now died from an explosion in Shawano County last month. The sheriff’s office says 62 year old Daniel Young died at a Madison hospital last Thursday. Young was with three other men at a Town of Grant property September 23rd when the explosion occurred. The men were working on a project for the Caroline Lion’s Club at the time. The owner of the property, Steve Verg, died two days after the blast, while 64 year old Michael Suehring died two days after that. The condition of the fourth man has not been released. The cause of the explosion remains under investigation, but authorities say it appears to be a propane leak or malfunction.