A Bexar County grand jury on Wednesday indicted three family members with multiple felony charges related to the December killings of pregnant teenager Savanah Soto and boyfriend Matthew Guerra, the Express-News reports. Christopher Preciado, 19, is charged with capital murder-multiple persons and capital murder-underlying robbery, according to the daily. Preciado is also being charged with capital murder-child under 10 for the alleged killing of Soto’s unborn child, Fabian.