Democratic Arizona Sen. Ruben Gallego is wading into one of Washington's most contentious and intractable political problems ...

Now, another Arizona senator may be making goo-goo eyes at himself. Though Democratic Sen. Ruben ... Gallego, presidential contender? After all, the candidate he beat for his Senate seat was Kari ...

Sen. Ruben Gallego has the backstory to run for president in 2028. And he sure sounds like a candidate now. But can a ...