When Steven Avery was exonerated after 18 years in prison for a horrific sexual assault and attempted murder he did not commit, it seemed justice had finally prevailed, but just a few years later he would find himself imprisoned once again for the gruesome murder of a young photographer, with wild allegations of planted evidence and police conspiracy fueling worldwide debates about his guilt that persist today. Amid the heated controversy surrounding the Avery case, we step back to remember 25-year old Teresa Halbach, the young photographer and tragic victim at the center of this complex and heartbreaking case.