health care. i guess socialism isn't that bad after all. overby writes -- they just want as much of a free ride they can get off people that obama wants to tax to death for doing well. and harold writes from alaska -- if you want to read more on the subject of socialism and american attitudes toward it, you'll find it on my blog at cnn.com/caffertyfile. wolf? >> thanks very much, jack. jack cafferty will be back. trapped inside a body that's betrayed her, one woman regains the ability to communicate thanks to some life-changing technology.