AP Fatal collapse in New York City killed two workers at a jobsite. Competing claims of prosecutorial overreach and reckless disregard for human life left no middle ground in the final arguments in New York City equipment executive James Lomma's criminal trial. Defense attorneys and prosecutors traded heated allegations in closing statements on April 19 and 20. The case is linked to the fatal 2008 collapse of a tower crane Lomma rented to a high-rise jobsite.Manhattan Criminal Court Judge Daniel Conviser said he would deliver a verdict on April 26. The defense had requested a bench, or non-jury, trial.The owner of
Arch dams, classically curved monoliths situated in narrow valleys, are not as common as other types of dams, such as embankment dams and gravity dams. ENR takes a look at some of the biggest arch dams in the world, both completed and under construction.