"2024 Arizona Presidential Primary Results and Chicago Home Referendum Outcome"

Donald J. Trump wins the Arizona Republican primary with 77.2% of the votes, securing 43 delegates, while Nikki Haley and Ron DeSantis receive 19.3% and 1.7% of the votes, respectively. The results by county show Trump leading in most areas. Polls closed at 9 p.m. or 10 p.m. Eastern time, and the majority of votes were reported by the next morning. Voters could participate in the primary of the party they are registered with, and independents were allowed to choose a primary to participate in.