Krystal Tobias, a 9-year-old girl, was tragically murdered on May 8, 2005, in Zion, Illinois. She and her friend, 8-year-old Laura Hobbs, went out to play on their bicycles but failed to return by nightfall. Their families, police, and volunteers searched for the girls all night, but to no avail. The girls' bodies were found the following day by Laura's father, Jerry Hobbs.
Both girls had suffered fatal stab wounds to their necks and faces, and they were also sexually assaulted.
Authorities initially focused on Jerry Hobbs, as he was an ex-convict who had moved to Zion from Texas in the summer of 2005 to reconcile with his girlfriend and three children. Police arrested him for possession of a knife, and after a lengthy interrogation, he confessed to the murders. Hobbs spent the following five years in a Lake County jail awaiting trial, despite his defense team and a private laboratory finding that semen samples taken from Laura's body did not match Jerry in 2008.
The real perpetrator, Jorge Avila-Torrez, was a 16-year-old resident of Zion who lived in the neighborhood and was acquainted with the girls, as he was friends with Krystal's older half-brother. Not long after the double murder, Avila-Torrez joined the Marines and was stationed at Joint Base Myer–Henderson Hall in Arlington County, Virginia. In 2009, he attacked and murdered 20-year-old Navy Petty Officer 2nd Class Amanda Jean Snell, a Naval Military Intelligence specialist, by strangling her to death in the barracks area. He escaped detection for the murder until he was apprehended for later crimes.
In February 2010, Avila-Torrez stalked and abducted two women in Northern Virginia, binding them with electrical cords in their Ballston apartment. He was eventually apprehended and convicted of multiple crimes, including the murders of Krystal Tobias and Laura Hobbs. Avila-Torrez was sentenced to death by the federal government for the murder of Amanda Snell and received a 100-year sentence for the Illinois murders. On December 23, 2024, Avila-Torrez's death sentence was commuted to life without parole by President Joe Biden.
The wrongful conviction of Jerry Hobbs and the subsequent revelation of Avila-Torrez's guilt brought national attention to the issue of wrongful convictions and the flaws in the law enforcement apparatus in Lake County, Illinois. Jerry Hobbs sued for malicious prosecution and eventually settled for $8 million. The case was a catalyst for reforms in Lake County justice, highlighting the importance of DNA evidence in exonerating the innocent and ensuring that the guilty are held accountable for their crimes.