 The early morning return to the Bradford Park entrance was shot at a  time where the spotlight which illuminates the sign was blown out.  Acker therefore had to rig the lighting of the sign, and if one  looks closely an extension cord can be seen running across the  street to the sign. While rigging the lighting, Acker cut his arm so  severely on the entrance wall bricks that he now has a permanent  scar on his right forearm.