This is just a terribly written headline. The problem is, if you changed the headline, there wouldn’t even be a story.
There’s a fairly large group of Arabs in that area, and some of them might vote for Trump. This is not surprising. If you live in the area, it might even be worth reading more about why they would support Trump. One could try to discuss their positions and see if they really think that Trump would do better or worse than Biden.
It is often mentioned but needs to be repeated here, because the same mistake was made yet again… Any time you try to blame one small group for the outcome of an election, you’re just wrong. Everyone who votes, or doesn’t vote, everyone who campaigns, who supports people campaigning, everyone who creates or runs the systems that assemble and count votes, they all play a role in determining the outcome.