Question: The Boomershoot is a long range precision rifle event held near Orofino, in which state, each year, in recent years, the event has also featured an explosive fireball and an Anvil firing to start the event?
Sentence (from "Boomershoot"): The Boomershoot is a long range precision rifle event held near Orofino, Idaho, each year in late spring.
Relevant evidence: Yes