Donald Trump attended the Nassau Republican Committee's annual Patriot's Reception fundraiser Wednesday in Woodbury.
Several roads in the area were shut down for his arrival at the Crest Hollow Country Club on Jericho Turnpike.
The visit came following Trump's primary wins Tuesday in West Virginia and Nebraska. The presumptive Republican nominee now has 1,107 delegates. He needs 130 more to clinch the nomination before the GOP convention.
Meanwhile, Trump says he's narrowed the number of potential running mates to five or six people, and he hasn't ruled out New Jersey Gov. Chris Christie.