The extension of the contract represents significant value for the company and will help it to fund additional engineering and development of concrete tie design for the rail industry.
Building America's Future co-chair was joined at POLITICO transportation summit by other leaders in the transportation and infrastructure arena for a discussion about priorities for 2013 and a review of the year in transportation policy.
The contract has a maximum value of $20 million.
Alstom has supplied a total of 66 Citadis trams for Dublin in two different sizes. The company also extended 26 of the original trams with the addition of an extra car.
The contract is valued at approximately $170 million and extends the existing agreement between Bombardier and Virgin to March 2016.
Government officials are installing audio surveillance systems on public buses in cities such as San Francisco; Hartford, Conn.; and Eugene, Ore., to record conversations of passengers. The plans raise questions about legally protected privacy in public spaces.
The base fare for subways and buses could increase by 25 cents to $2.50. The increased rates would take effect in March if approved by the board.