A multi-year investigation led by law enforcement agents with the North Carolina Secretary of State’s Securities Division with the assistance of the US Postal Inspection Service ended Tuesday with Forsyth County Superior Court Judge David Hall sentencing Russell Joseph Mutter to a minimum of 16 years, 3 months and a maximum of 22 years, 5 months in prison for a scam in which 12 victims – most of them elderly – lost over $3.3 million.