anchor.diff:  
           Event.observe(window, "load", function() {
               //$('staff').observe("change", chooseStaff)
  -            $('reporter_same_as_submitter').observe("click", updatePhysicianSame)
  +            $('reporter_same_as_submitter').observe("click", updateSubmitterWithReporter)
               $('physician_same_as_submitter').observe("click", updateSubmitterWithPhysician)
  +
  +            //default to reporter, if entering first time. 
  +            var fNField = $("aeReport.reports[" + reportIndex + "].lastVersion.submitter.firstName");
  +            if(fNField){
  +                if(fNField.value == ''){
  +                	$('reporter_same_as_submitter').click();
  +                }
  +            }
           })
   
       </script>
  
positive.code:         }
  
  		
          function updatePhysicianSame() {
              if (isPhysicianSame()) {
                  updateSubmitterFromReporter()
                  $('physician_same_as_submitter').checked=""
              } else {
  
negative.code:         }
  
          function updatePhysicianFromReporterIfSame() {
              if (isSubmitterSameAsReporter()) updateSubmitterFromReporter();
          }
  
          function updateSubmitterFromReporter() {
  