Ex-cop Stephen Broderick reportedly arrested in killings of wife, daughter, boyfriend

The former sheriff's detective who allegedly killed his wife, teen daughter and her high school football star boyfriend was reportedly arrested Monday morning. Stephen Broderick, 41, was collared near Manor, a city about 12 miles northeast of Austin, after cops received a 911 call about a man walking along US Highway 290, KVUE's Tony Plohetski...