John Philip Sousa Baton
... that during change of command ceremonies of the United States Marine Band, the John Philip Sousa Baton is transferred from the outgoing to the incoming director?
... that during change of command ceremonies of the <a href="./United_States_Marine_Band" id="mwnA" rel="mw:WikiLink" title="United States Marine Band">United States Marine Band</a>, the <b id="mwnQ"><a href="./John_Philip_Sousa_Baton" id="mwng" rel="mw:WikiLink" title="John Philip Sousa Baton">John Philip Sousa Baton</a></b> is transferred from the outgoing to the incoming director?