PHOENIX (AP) — Former U.S. Sen. Kyrsten Sinema had a romantic relationship with a member of her security detail that led to the breakup of the man’s marriage, his ex-wife alleges in a lawsuit seeking at least $75,000 from Sinema. Matthew and Heather Ammel had “a good and loving marriage” with “genuine love and affection” before Sinema interfered, pursuing Matthew Ammel despite knowing he was married, Heather Ammel alleges in her lawsuit. The Arizona lawmaker’s head of security hired Matthew