Shock Minnesota Poll: Cruz and Rubio Defeating Hillary in Matchup

The Star Tribune reports:

in a hypothetical matchup between Clinton and Rubio, Clinton trails the Florida senator by nine points, 40 to 49, with 11 percent undecided. In a matchup between Clinton and Cruz, the poll showed her trailing by two points, with 12 percent undecided.

The poll has a margin of sampling error of plus or minus 3.5 percentage points.

In the blue state of Minnesota ,from the liberal Star-Tribune ! If you are a Democrat, you have to be concerned with a poll like this.