BRADENTON, Fla. (Court TV) — Newly released evidence in the case against a woman accused of killing two of her ex-husbands on the same day shows the defendant complaining about the temperature after she’s taken into custody. Susan Avalon, 51, has pleaded not guilty to murder in two counties; prosecutors say she shot and killed Timothy Flecher, 55, in Hillsborough County before driving to Manatee County, where she allegedly shot David Scott, 44. …