RALEIGH, N.C. — Former U.S. Senator Kyrsten Sinema has publicly acknowledged a romantic relationship with Matthew Ammel, a member of her security detail, which reportedly began during her tenure as a lawmaker. This revelation comes amidst a complex legal controversy involving a lawsuit initiated by Ammel's ex-wife, Heather Ammel, who claims Sinema's actions contributed to the dissolution of their marriage.
In her allegations, Heather accuses Sinema of knowingly pursuing her husband while he was still married. She contends their marriage was solid prior to Sinema's involvement, describing it as a relationship based on genuine love and affection. Although Sinema admitted to an intimate relationship with Matthew that began in May 2024, she asserts that any misconduct has been exaggerated and that their relationship developed only after the Ammel's marriage was already in decline.
According to court documents, Sinema clarified that her relationship with Matthew Ammel did not take on a physical nature until months later and that the couple separated in November 2024.
Heather Ammel's lawsuit seeks financial damages for what is termed 'alienation of affection,' an avenue permissible in North Carolina that allows jilted spouses to sue third parties for the impact on their marital relationship. Sinema's attorney has filed motions to dismiss the case, arguing that her contact with Matthew occurred when he was already separated from his wife, and that there were no substantive ties to North Carolina linking Sinema to the couple's marital discord.
Additionally, it is claimed that Heather Ammel discovered romantic texts via the Signal app between her husband and Sinema, escalating the marital conflict. This lawsuit highlights both the personal and legal conundrums that can entangle public figures.
Following her term in the Senate, during which she switched from the Democratic Party to independent status, Sinema has since taken a position with a Washington-based legal and lobbying firm. However, the fallout from this case indicates that her past may continue to shadow her future endeavors.
In her allegations, Heather accuses Sinema of knowingly pursuing her husband while he was still married. She contends their marriage was solid prior to Sinema's involvement, describing it as a relationship based on genuine love and affection. Although Sinema admitted to an intimate relationship with Matthew that began in May 2024, she asserts that any misconduct has been exaggerated and that their relationship developed only after the Ammel's marriage was already in decline.
According to court documents, Sinema clarified that her relationship with Matthew Ammel did not take on a physical nature until months later and that the couple separated in November 2024.
Heather Ammel's lawsuit seeks financial damages for what is termed 'alienation of affection,' an avenue permissible in North Carolina that allows jilted spouses to sue third parties for the impact on their marital relationship. Sinema's attorney has filed motions to dismiss the case, arguing that her contact with Matthew occurred when he was already separated from his wife, and that there were no substantive ties to North Carolina linking Sinema to the couple's marital discord.
Additionally, it is claimed that Heather Ammel discovered romantic texts via the Signal app between her husband and Sinema, escalating the marital conflict. This lawsuit highlights both the personal and legal conundrums that can entangle public figures.
Following her term in the Senate, during which she switched from the Democratic Party to independent status, Sinema has since taken a position with a Washington-based legal and lobbying firm. However, the fallout from this case indicates that her past may continue to shadow her future endeavors.




















