On Sunday morning, Michelle Lech received an unknown visitor at her home. The man identified himself as "Dave" and then proceeded to make a hit and run confession in the killing of Michelle Lech's sister over three years ago.
In August 2008, Melissa Lech was a 20-year-old college student awaiting her junior year at the University of Illinois. She had just left a bar and was walking along the street in Joiliet when she was struck by a car, reports the Chicago Sun-Times. The driver of the car stopped and checked on the still alive woman briefly, before driving off. Melissa Lech later died.

