Kari Lake Wins Arizona GOP Senate Primary, Faces Ruben Gallego in November

Lake's narrow victory signals potential challenges in uniting Republican voters for the general election.

Kari Lake, endorsed by Trump, won the Republican Senate primary in Arizona with 55.4% of the vote.
Democratic opponent Ruben Gallego ran unopposed and is focusing on abortion rights and veterans' issues.
Lake's primary win was narrower than expected, raising concerns about her appeal to moderate Republicans.
Gallego has criticized Lake for her stance on abortion and her support for Trump.
The Arizona Senate race is crucial for determining control of the U.S. Senate.