Readily available, cheap energy helped open the door for manufacturing.

This energy helped them to raise money for the needs of the nation.

Among Boston's poorest, the economic energy has helped some.

"The energy will help us find a way to get involved."

Renewable energy can help us end our dependence on foreign oil!

Millions of years ago, the sun's energy helped prehistoric plants to grow.

There was young and perspective players, whose energy helped to reach better results in two years period.

I didn't have the time or the energy to help anyone else right now.

This radiant energy in turn helped power the field.

The energy generated by the fuel cell could help power a water treatment plant pump system.