The catenary — the overhead structure that supplies electricity to trains — on the southern half of Amtrak’s Northeast Corridor is about 80 years old and in frighteningly bad shape.

Overhead is an ongoing business expense not directly attributed to creating a product or service.

Almost 14,000 homes and businesses in Gympie, Southeast Queensland. Australia, are set to benefit from an $18 million ENERGEX project to upgrade the electricity supply in the region. Construction is ...