The Alabama Vocational Rehabilitation and Employment Service purchased a SpeechEasy device (speech fluency device like a hearing aide) in May, 2010. The device does not work for me, and I have emailed the The Alabama Vocational Rehabilitation and Employment Service asking if they would like the device back, and they never responded to me. The first email was in the Fall of 2010. This device cost approximately $4700. Since this device is no use for me and I have contacted the state agency with no response, can I sell this item without any liability to the state agency. Thanks.