E train
... that the New York City Subway's E train has been nicknamed the "Homeless Express" due to its large ridership of homeless people?
... that the New York City Subway's <b id="mwBfg"><a href="./E_(New_York_City_Subway_service)" id="mwBfk" rel="mw:WikiLink" title="E (New York City Subway service)">E<span id="mwBfo" typeof="mw:Entity"> </span>train</a></b> has been nicknamed the "Homeless Express" due to its large ridership of homeless people?