In advance of the upcoming Veterans Day holiday, Blue Earth County is announcing that the Historic Courthouse, 204 S 5th Street, Mankato, will display green lighting November 7th through the 13th as part of Operation Green Light. Operation Green Light is a new national collaborative initiative of the National Association of Counties (NACo) to support military veterans, as well as raise awareness about the unique challenges faced by many veterans and the resources that are available at the county, state, and federal level to assist veterans and their families.