Minnesota
Amy Klobuchar's Chances of Beating Republican Rivals in Minnesota: Poll
Eyes will also be on Minnesota heading into November's presidential election as it has emerged as a target for Trump's campaign.
Minnesota Democrat Amy Klobuchar holds a double-digit lead over a pair of Republicans in her bid for a fourth term in the U.S. Senate.
In a survey conducted by Minneapolis' KSTP TV and SurveyUSA, Klobuchar leads Republican-endorsed candidate Royce Wh... [4058 chars]