Marjorie Hahn
... that Marjorie Hahn, a retired mathematics professor and international senior-level tennis player, approaches tennis games with the same plan that she uses for mathematical proofs?
... that <b id="mwAos"><a href="./Marjorie_Hahn" id="mwAow" rel="mw:WikiLink" title="Marjorie Hahn">Marjorie Hahn</a></b>, a retired mathematics professor and international senior-level tennis player, approaches tennis games with the same plan that she uses for mathematical proofs?