He would simply build an overground passageway above one side of the Ponte Vecchio, reaching from the Palazzo Pitti to the Uffizi offices.

BBC: Florence��s best-kept secret

Instead, Booth would have to cross under the stage through a passageway and emerge on the other side.

NPR: Excerpt: 'Manhunt'

Booth, once inside Ford's, wanted to cross behind the stage all the way to the other side of the building, where a small door led to a narrow passageway that ran west to Tenth Street and the front of the theatre.

NPR: Excerpt: 'Manhunt'

So he's nearly lined up now - he'll be looking to see daylight down the side of the ship so as he can go ahead safely to get through the passageway.

BBC: Ӣ���˵Ĺ���