The FBI is offering a reward of up to $1,000 for information leading to the arrest and conviction of the individual or individuals responsible for the 2014 death of Amy Lynn Hanson.

Hanson, who lived in Tohatchi, N.M., was last seen alive two days before her body was found in an arroyo at State Route 602 and Blue Medicine Well Road in Red Rock, N.M., on the Navajo Nation, on Nov. 30, 2014.

The cause of death was blunt force trauma.

Hanson was 25 years old at the time of her death.

The FBI and Navajo Nation Division of Public Safety have been investigating since Hanson’s body was discovered.

Anyone with information about Hanson’s death is asked to call the FBI at (505) 889-1300, or go to tips.fbi.gov.