http://wildlife.state.co.us/SiteCollectionDocuments/DOW/Education/pdf/HunterEducation/HEIncidentReport2004.pdf
About 1/3 of the way down you will see this report. (It is actually in column form so it collapses irregularly when I cut and paste it)
2004 BIG GAME NON-FATAL HUNTING ACCIDENTS
Shooter's Hunter Ed Hunting Victim's County Date
Age Training Method Age
58 No Bow & Arrow 27 Yes - CO Rio Grande 9/14/2004
Remarks
Shooter, hearing a cow elk and seeing movement, shot hunting companion (nephew) with an arrow at a distance of 31 yards. Victim was hit
on outside of leg above knee, with arrow penetrating leg. Victim is expected to recover. HUNTING IN A CARELESS MANNER, FAILURE TO
IDENTIFY TARGET, MISTAKEN FOR GAME.


