The court is poised in coming weeks to seal Lawrence's fate, along with that of nine other convicted murderers seeking freedom. The justices are expected to answer some difficult questions: When should a killer be set free? What are the limits, if any, on the governor's power to decide? Are such factors as an inmate's prison record and age ever more significant than a horrendous crime committed decades ago? The state parole board had approved Lawrence's release four times since 1993, but three governors vetoed those decisions. Schwarzenegger blocked Lawrence's release twice before judges on the state Court of Appeal...