PHOENIX (AP) — Jurors who spent five months determining Jodi Arias’ fate couldn’t decide whether she should get life in prison or die for murdering her boyfriend, sending prosecutors back to the drawing board to rehash the shocking case of sex, lies and violence to another 12 people.

Judge Sherry Stephens gave a heavy sigh as she announced a mistrial in the penalty phase of the case Thursday and scheduled a July 18 retrial.