On May 28, 2005, David Kramer was celebrating graduation weekend and was camping with a group of friends in the Blanco Basin area. When David's friends awoke the next morning, they found him missing. After searching the area, they located signs that led to the possibility of David rolling off a large embankment and landing in the Rio Blanco river. Other information has been developed that indicates David may have left the campsite on his own. David has not been seen or heard from since that night. If you have any information regarding this case, contact the Archuleta County Sheriff's Office.