FLAGSTAFF - Flagstaff authorities are seeking the public's help to gather any information related to sharpened rebar that was placed in the Happy Jack area.
Forest Service law enforcement say that at least five pieces of the rebar was placed on forest roads that are frequented by off-highway vehicles.
The sharp pieces are responsible for slashing at least eight tires last weekend, according to authorities.
"The end of the rebar has been flattened and sharpened to a point and the exposed point has been painted to blend in with the road surface," Linda Wadleigh, Mogollon Rim District Ranger, said. She added that the objects pose a threat to people hiking and walking and to wildlife in the area.
Anybody with any information about the spiked rebar or if anybody sees any suspicious activity near Happy Jack, contact Forest Service law enforcement at 928-527-3511.