Heavy-duty work trucks are the backbone of many operations, charged with transporting people and materials while serving as a mobile office. And, like any good tool, they must not fail at critical moments. Such is the mission of the 2010 Dodge Ram Heavy Duty, redesigned to deliver muscle, capability and utility while providing more comfort. Photo: Dodge Trucks also offer engine braking and integrated trailer-brake controllers. Photo: Dodge Trucks have twin glove boxes, a big center console and floor cubbies. On that utility front, the Ram HD already is a success, though the arrival of the 2011 Ford Super Duty
The 2016 Summer Olympics boating and swimming events have put an international spotlight on what has been a long-running problem in Rio de Janeiro—untreated sewage and trash are clogging up major bays and waterways.