R.C. Bannon
... that R.C. Bannon, co-writer of Barbara Mandrell's "One of a Kind Pair of Fools," was formerly married to Barbara's sister, Louise?
... that <b id="mwBFU"><a href="./R.C._Bannon" id="mwBFY" rel="mw:WikiLink" title="R.C. Bannon">R.C. Bannon</a></b>, co-writer of <a href="./Barbara_Mandrell" id="mwBFc" rel="mw:WikiLink" title="Barbara Mandrell">Barbara Mandrell</a>'s "<a href="./One_of_a_Kind_Pair_of_Fools" id="mwBFg" rel="mw:WikiLink" title="One of a Kind Pair of Fools">One of a Kind Pair of Fools</a>," was formerly married to Barbara's sister, <a href="./Louise_Mandrell" id="mwBFk" rel="mw:WikiLink" title="Louise Mandrell">Louise</a>?