Exelon Pavilions
... that the North Exelon Pavilions are the first structures in Chicago, Illinois to use building integrated photovoltaic cells?
... that the North <b id="mwDgw"><a href="./Exelon_Pavilions" id="mwDg0" rel="mw:WikiLink" title="Exelon Pavilions">Exelon Pavilions</a></b> are the first structures in <a class="mw-redirect" href="./Chicago,_Illinois" id="mwDg4" rel="mw:WikiLink" title="Chicago, Illinois">Chicago, Illinois</a> to use <a class="mw-redirect" href="./Building_integrated_photovoltaic" id="mwDg8" rel="mw:WikiLink" title="Building integrated photovoltaic">building integrated photovoltaic</a> cells?