Union Station
... that Union Station in Walpole, Massachusetts, was the site of the last semaphore signals in New England?
... that <b id="mwAm0"><a href="./Union_Station_(Walpole,_Massachusetts)" id="mwAm4" rel="mw:WikiLink" title="Union Station (Walpole, Massachusetts)">Union Station</a></b> in <a href="./Walpole,_Massachusetts" id="mwAm8" rel="mw:WikiLink" title="Walpole, Massachusetts">Walpole, Massachusetts</a>, was the site of the last <a href="./Railway_semaphore_signal" id="mwAnA" rel="mw:WikiLink" title="Railway semaphore signal">semaphore signals</a> in New England?