Connie Pineda’s granddaughter was playing video games in her bedroom Tuesday night when she heard screaming from elsewhere in the family’s Swatara Township apartment.
She walked into the living room and found her stepbrother, Esteban Villegas, 28, standing over Pineda’s unresponsive and pale body, police said.
Officers later determined she’d been stabbed at least three times in her chest and face…