The biggest concern Republicans had with Lake heading into the election still hangs over the race amid vote-counting.

In separate Sunday TV appearances, both Democratic senators from Arizona said the White House attacks lack legality.

U.S. Sen. Ruben Gallego of Arizona has gained national attention in his first year, a rare feat for a freshman senator. He has taken a populist approach, focusing on cost-of-living issues and ...

President Donald Trump on Wednesday spoke at a U.S.-Saudi forum focused on investment a day after the president welcomed ...

Arizona's senators, who are Democrats, held to their view that any deal must extend the pandemic-era health insurance ...