Christa Pike is discharged from a hospital after surviving execution attempt StuffChrista Pike out of hospital and back in prison after botched execution attempt The GuardianChrista Pike discharged from hospital and returned to prison, her lawyers say BBCWoman who survived botched lethal injections is returned to prison NZ HeraldChrista Pike Can Walk Again After Failed Execution, But Lawyers Fear Lasting Damage to Her Brain People.com