By WCCO StaffMINNEAPOLIS -- A new snowplow has hit the Minnesota highways - named after Grammy Award-winning artist Lizzo. "To know that there is a snowplow with the name 'Blizzo' that is clearing the streets of the Twin Cities right now makes my heart melt - or freeze. "To know that there is a snowplow with the name 'Blizzo' that is clearing the streets of the Twin Cities right now makes my heart melt - or freeze