Objects in image: Person, Stairs, Poster, Musical instrument, Man, Clothing, Furniture, Shelf
Text visible in image: technology, importa, tant, to, America?, sential, America's, clean, ener, future, electricit, mestic, conomy, America, reliable, electricity.
Question: what is the last word in the headline of the poster in the back?
Answers: future, future, future, to americas clean energy future, future, future, future, future, future, future