At a meeting of Jewish Republicans in Las Vegas, Nikki Haley criticized Donald Trump for praising foreign strongmen and warned that his style of "chaos, vendettas, and drama" would be dangerous. Haley emphasized the need for a leader who can put things back together and highlighted her foreign policy experience. Former Vice President Mike Pence announced the end of his presidential campaign, acknowledging Trump's dominance in the primary. Trump received a positive reception from the audience.