Larry Wagner
... that the success of Larry Wagner's composition Whistler's Mother-in-Law led to a permanent rift between Paul Whiteman and himself?
... that the success of <b id="mwAwE"><a href="./Larry_Wagner" id="mwAwI" rel="mw:WikiLink" title="Larry Wagner">Larry Wagner</a></b><span about="#mwt20" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"`s","href":"./Template:`s"},"params":{},"i":0}}]}' id="mwAwM" typeof="mw:Transclusion"><span typeof="mw:Entity">'</span>s</span> composition <i id="mwAwQ">Whistler's Mother-in-Law</i> led to a permanent rift between <a href="./Paul_Whiteman" id="mwAwU" rel="mw:WikiLink" title="Paul Whiteman">Paul Whiteman</a> and himself?