Does KK imply JTB? I am asking becasue it seems I now know that I know that my wife is not a teapot, precisely becasue I can justify my strong belief that she is not. But then if I already knew that she wasn't, perhaps I could always justify it, so what difference to the sensation I know that I know does justification amount to?
Is there a vartaion of "justification" that those who reject KK embrace?