Shock poll shows Donald Trump with a substantial lead in critical swing state

Donald Trump is leading Kamala Harris in yet another Arizona poll, this time grabbing a 6 percent lead that exceeds his edge in polling averages.

Trump leads Harris by six points, 48 to 42, in the new USA Today / Suffolk University poll.

Trump has led in multiple polls over a period of weeks in the state. The result comes as Harris prepared to visit the border and rolled out ad stressing efforts to control the border.

The poll has Harris with a 47 percent plurality among Hispanic voters, with Trump garnering 35 percent support.

Democratic Rep. Ruben Gallego leads Trump ally Kari Lake 47 to 41 in a Suffolk poll of the hot Senate race there, in a state with Republican leanings that Joe Biden carried in 2020.

Trump also led Harris in an Arizona Fox poll released Thursday, but a smaller 51 to 48 percent margin.

Harrris's Friday visit brings her to Douglas, on the U.S. Mexico border, at a time when voters there cite immigration as a top concern.

Joe Biden and Bill Clinton are the only Democrats who have won Arizona since 1948, in a state that has been at the center of Trump's election fraud claims that got tossed out of court. 

Trump is using Harris's visit as an opportunity to go after her on the issue, saying Thursday should should have 'saved her airfare.' The Republican National Committee arranged a press call Friday with mothers of people who were brutally victimized by migrants who came here illegally. 

A new poll by Bloomberg / Morning Consult gave Kamala Harris the edge across the swing states. Her leads extended to all of them other than Georgia, where she and Trump were tied at 49 percent. 

Trump claimed a polling edge during a speech in Michigan Friday. 

'And you know we're leading in the polls. We're doing great, but you know when you see we're leading by 2.3 points, we should be leading by 50 points, 60! We should be – how the hell? You would really say: Why would anybody vote for her?'