On behalf of ITS America, Paul Feenstra maps out implications and opportunities for the ITS industry. A critical milestone was reached last month when the US Congress passed, and President Obama signed, legislation reauthorising the nation’s surface transportation programmes, breaking a nearly three-year log-jam which had stymied critical transportation reforms and delayed much-needed infrastructure projects. The law, numbered P.L. 112-141 but known as MAP-21 (Moving Ahead for Progress in the 21st Century),