Family stabbed to death in Buffalo Grove • CPS principal removed from duties • Loan costs woman $8K in fees

Police reveal the family found dead in their Buffalo Grove home earlier this week suffered "sharp force injuries," including the family pet; a Chicago high school principal was removed from his duties this week due to an ongoing investigation into “alleged misconduct," according to CPS; and one Chicago woman tells her story about how she had to pay $8,000 in loan fees to a pawnbroker. These are the top stories from FOX 32's Week in Review.