INFRASTRUCTURE SEGMENT REVIEW (CONT.) INFRASTRUCTURE PRODUCT DEVELOPMENT In  fi scal 2014 we launched an  innovative crash cushion called the  TAU Tube. It addresses a pressing  market need for a crash cushion  to be used in tunnels, where many  competitive crash cushions release  toxic fumes during  fi res, presenting  signi fi cant risk to motorists and  fi rst  responders. The construction of the TAU Tube substantially limits  toxic fume off-gassing and meets  stringent European requirements for  this application. In the near term, we expect to build  on the success of  fi scal 2014 with  further improvement including $12.7 million of revenue from  installation of The Road Zipper  System on the Golden Gate Bridge,  culminating from an order received  during  fi scal 2014. A federal highway bill signed in  August of 2014 only provided $10.8  billion in temporary funding for a  10-month period, creating future  funding uncertainty for road safety  product revenues. In spite of this  uncertainty, we believe we can  continue to capitalize on recent  progress with plans for market share  increases in key product categories,  margin improvements through  manufacturing ef fi ciencies, and  expense management. For the long term, population growth and essential transportation  needs will continue to fuel expansion in demand for our  infrastructure products.  INFRASTRUCTURE MARKET OUTLOOK Today, more than half of  the world’s infrastructure  investment is being made  in emerging nations with  a rapidly growing number  of vehicles and under- developed infrastructure.