Change Research has a new poll of 772 LV in Minnesota which was in the field June 8-12. The results show Warren with the 1st lead I have seen for her in any state.
"Warren 21%
Biden 20%
Sanders 19%
Klobuchar 16%
Buttigieg 11%
Harris 4%
O'Rourke 3%"
As with prior polls Biden has the 65+ voters and Bernie has the younger voter. Warren apparently increased her lead with women.
Interesting that they polled over 1,500 voters on more than 50 issues that they are apparently offering for sale.
I found this poll at 538 but couldn't open the actual results but some of you not using a phone may be able to.
the link to 538