Since 1973, at least 123 death row inmates have been released after evidence proved their innocence.

Six men have been wrongfully convicted and released from Pennsylvania's death row, twice as many people as the state has executed.

In 2004, Nick Yarris was released after spending 21 years on death row. Nick was the victim of a jailhouse snitch, prosecutorial misconduct, and botched DNA testing before he was finally released.