Former U.S. Sen. Kyrsten Sinema acknowledges having a romantic relationship with a member of her security detail that began ...

Kyrsten Sinema acknowledged a romantic affair with a member of her security detail during her time as an elected official.

His best-known works included the two-volume “Theory of Communicative Action.” From rockets to cancer research, here's how ...

Sinema, the former Arizona senator, outlined details of the affair in a new court filing seeking to dismiss an 'alienation of affection' lawsuit filed by her bodyguard's estranged wife.

Kyrsten Sinema has accepted that her bodyguard, Matthew Ammel, had an extramarital affair with her while being married to Heather Ammel.

Former Arizona Sen. Kyrsten Sinema acknowledged a relationship with her bodyguard but asked a court to dismiss an "alienation of affection" lawsuit filed by his ex-wife.

Former U.S. Sen. Kyrsten Sinema is admitting to having an affair with a North Carolina man, but argues that because their relationship was consummated elsewhere, his wife has no right to sue.