| One of the biggest Senate races of the year is now set: MAGA star Kari Lake will face off against Democratic Rep. Ruben Gallego in Arizona as the GOP tries to claw back power in a state that has become a high-stakes battleground. Gallego and Lake easily clinched their respective parties' nominations Tuesday for the Senate seat, which is open after independent Sen. Kyrsten Sinema chose not to run for reelection. Gallego was uncontested in his primary, and Lake fended off two candidates, including Pinal County Sheriff Mark Lamb, her most serious competition. Read the latest. | 
