State Sen. Angela Paxton, R-McKinney, left, listens to testimony Monday.

Attorney General Ken Paxton’s alleged extramarital affair came up for the first time at length Monday in his impeachment trial.

Katherine “Missy” Cary, the former chief of staff in the attorney general’s office, testified how she came to learn about the affair and how Paxton ultimately confessed to it. The testimony came as Paxton’s wife, Sen. Angela Paxton, listened on from the Senate floor.

“My heart broke for her,” Cary said of Angela Paxton, who is disqualified from voting in the trial but has to attend.

Cary testified that it all began in the spring of 2018 when she was eating lunch alone at Galaxy Cafe in Austin. She overheard a woman next to her having a conversation that troubled her, suggesting the woman was conveying “very personal” information about Ken Paxton. Cary said she took her concerns to the attorney general, who said the woman was the real estate agent selling his condo in Austin.

But later that spring, Cary said she saw the same woman at an official event in San Antonio and saw her name tag: Laura Olson.

Cary said she then learned about the relationship from other people in the office and felt “surprised” Paxton had lied to her about who Olson was. The relationship was impacting staff morale, Cary added, with Angela Paxton calling the office to try to track down her husband and staffers feeling “uncomfortable answering those questions.”

Cary eventually had a meeting with Paxton where they discussed the legal and “ethical implications of a secret affair,” she said. Cary said they discussed that such conduct could “open one up to bribery and misuse of office” — allegations at the center of his impeachment.

In that meeting, Cary said Paxton confirmed he was having an affair but did not say whether it was with Olson. He was “contrite and he listened to what I had to say very carefully,” Cary recalled.

In September 2018, Paxton and his wife convened a meeting with top aides where he confessed to the affair, Cary said. She described it as an awkward and emotional meeting. Angela Paxton was “sad and embarrassed” and cried, Cary said. Cary said she hugged Angela Paxton and said she was sorry this had happened to her.

After that meeting, Cary said, she believed such behavior was “out of (Paxton’s) life for good.”

But months later in 2019, Cary said, Paxton told her the affair was continuing.

This article originally appeared in The Texas Tribune at https://www.texastribune.org/2023/09/11/ken-paxton-affair-impeachment-trial/. The Texas Tribune is a member-supported, nonpartisan newsroom informing and engaging Texans on state politics and policy. Learn more at texastribune.org.