By forcefully taking on Trump and MAGA, the Democratic senator from Arizona looks like a potential White House contender.

Sen. Mark Kelly spoke as President Donald Trump has labeled Democratic efforts "seditious" and a growing unease over military ...

The president's threats are setting up the Arizona senator for a presidential bid ...

The Arizona Democrat said that he restated the law to service members in his controversial video and that he, too, would ...

Mark Kelly alleged Donald Trump has “no regard for the rule of law" after the Pentagon announced an investigation into the ...

Mark Kelly Calls Pete Hegseth a Child “Playing Army” The Democratic senator tore into Hegseth and Donald Trump. Ads help fund ...

The sports commentator also questioned the whereabouts of the "evidence" from Kelly and the five other Democrats who appeared ...

Senator Mark Kelly opposes a Pentagon probe, suggesting it's an intimidation effort by Trump after a video advising military ...

Sen. Mark Kelly (D-AZ) addressed the Pentagon investigation against him during a news conference held on Dec. 1.

(The Center Square) – U.S. Sen. Mark Kelly, D-Arizona, spent the weekend saying he will not be silenced by the Trump ...

Arizona Sen. Mark Kelly said President Trump’s own comments are what prompted him and other Democrats to put out a video ...