Erika Bedolla

Erika Bedolla, 26, is charged with attempted murder in the stabbing of the 17-year-old, a Kelly High School student. (Credit: Cook County Sheriff's office.)

Facebook Postings Prompted Stabbing, Accused’s Sister Says

Disparaging comments made in person and on Facebook may have led a woman to stab her brother’s teenage girlfriend eight times on Valentine’s Day at her Southwest Side home, a family member said.