Now he employs 28 people and runs a factory that ships, each week, lighting systems as well as two tractor-trailers full of air filters.

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Their mobile command center includes a mobile kitchen, two construction trailers full of equipment, and tools and clean-up supplies for more than 100 volunteers.

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The sounds -- of trailers full of debris rolling by, or the buzz of power tools -- were reminders that, for some, life was moving on.

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