Radio Button Not Staying Selected

Radio Button Not Staying Selected

Hi,  I am new to jquery and am trying to centralize my code to make it run smoothly for areas of my form that repeat the same basic functionality.  I have a ton of yes/no type radio button questions that will make an additional section of form data appear.  I have it successfully show the "div" but then the radio button selection disappears from the UI.  Please see my jsFiddle http://jsfiddle.net/jqueryNoviceUser/vY5fn/ that demonstrates my issue.  Any help would be greatly appreciated!!!
 
TIA!!!