A man who had an estranged relationship with his wife allegedly killed her in a murder-suicide witnessed by the couple's two young children at their Florida home, according to authorities. The Bradford County Sheriff's Office received a "911 hang up call" about what authorities said was a fatal double shooting at a home in Starke the early morning of Thursday, January 29. There, deputies found Loyd Alan Kerr, 50, dead near the front of his home before locating Rachael Renee Kerr, 43, in the yard outside, according to two news releases issued by the sheriff's office that day.