Sept. 5, 2011, was not a happy Labor Day celebration for the New York City area's building-trades unions, especially with the upcoming anniversary of the 9/11 attacks bringing back memories of union members' self-sacrificing rescue-and-recovery work. In the months leading up to the holiday, building-trades employers were busy bringing unions to reluctant agreement on the new post-recession realities. Unions for electricians, paint-ers and crane operators have come to terms on work-rule changes and limits on overtime that cut costs to employers by about 20%. New contracts with other unions still remain unsettled.At different times, the news media have mentioned that
The growing need to collect, store and analyze the huge volumes of data collected from infrastructure project stakeholders is generating a new growth area for construction-sector firms, IT vendors and professionals.