Democrat Tom Steyer  (left) and Republican Richard Uihlein have poured tens of millions of dollars into the 2018 campaign.
Democrat Tom Steyer (left) and Republican Richard Uihlein have poured tens of millions of dollars into the 2018 campaign. Associated Press/Screengrab from Uline Youtube
Democrat Tom Steyer (left) and Republican Richard Uihlein have poured tens of millions of dollars into the 2018 campaign. Associated Press/Screengrab from Uline Youtube