Mystic River is more muddy than mystic, receiving a "D" grade from the EPA at the Mystic Watershed Summit. [Somerville News]

Traffic cameras might soon catch traffic offenders in Somerville, bringing in money and freeing up police to concentrate on other duties. Still, privacy rights proponents are uncomfortable with the idea. [Somerville Blog]

The Sox are green with envy environmentalism. Players will wear green recycling logos (pictured) on their jerseys for Earth Day. [Boston Globe]

Deena "Dozen" Kastor has a 12-minute personal best advantage over other runners in Sunday's U.S. Women's Olympic Marathon Trials, to be held in Boston. [Boston Herald]

Politicians can't get it done, but third-graders can: Holy Name Catholic School in Worcester plans a wind turbine that will eliminate its electricity bills. [WBZTV]

Forget California and Florida sinking: Boston's going down too. City Hall will be all wet by 2010 according to one researcher. [Boston Globe]