 President Teresa Alexander joined the Sheriff's Senior Citizens Awareness Network about five years ago. Volunteer scan coordinators E.T. and Clarence Geis enrolled her and conducted a home safety study. They determined she needed smoke alarms for her home. During their next visit, firefighters installed several smoke detectors. Scan members deliver food regularly and bring Christmas presents to about 80 scan members, many of whom live alone. If you would like to serve senior citizens as a scan volunteer, contact the Sheriff's Scan Office.