During Monday's Police Briefing in Sioux Falls, the Department's Loren McMannus said 11 year old Matthew L. Hill is believed to be with a family member.  At this time, police have been unable to make contact with Matthew.

Matthew has last seen before sunset Sunday night.  Police were told he left to visit a friend.  When he didn't return, his guardians called 911 after contacting his friends.

Anyone with information on his whereabouts is urged to call 911.