President Joe Biden has established a substantial lead over his presumptive opponent Donald Trump in Wisconsin, a crucial swing state, according to an opinion poll released on Wednesday. Head-to-Head Matchup: In a head-to-head matchup, Biden secured the support of 50% of the respondents, while Trump received a more modest 44% support, as per the Quinnipiac University poll of registered voters. The remaining 6% either indicated they wouldn’t vote, were undecided, would vote for someone else, or refused to disclose their preference. The poll gathered responses from 1,457 self-identified register…
