But Elcock said national security concerns prevented him from commenting on whether the Canadian Security Intelligence Service exchanged information with Syria.
D.C.: Number of Homeless Up Slightly for 4th Year: The fourth annual point-in-time survey counted 14,537 homeless men, women and children -- up 1.8 percent from last year's survey by the Metropolitan Washington Council of Governments.
Tougher Regulations Urged on Power Plant Emissions: Pollution from power plants causes the premature deaths of 23,600 Americans each year, according to an analysis prepared by a consulting company that uses the same data and methodology in its work for the Environmental Protection Agency.
