As many as 50 people died directly in the conflict. On the dangerous frontier of Arizona, a brutal range war breaks out that's said to be the deadliest family feud in U.S. history, the Pleasant Valley war.
Plan: A: Former friendships; Q: What sours? A: two ranching families; Q: Who is embroiled in an epic battle? A: an epic battle; Q: What kind of battle do the families become embroiled in? A: Arizona; Q: In what state does the story take place? Summary: Former friendships sour as two ranching families become embroiled in an epic battle in the dangerous frontier of Arizona.