One man died early Monday and another was injured in...

One man died early Monday and another was injured in a one-car accident in the eastbound Long Island Expressway near Exit 44, Seaford-Oyster Bay Expressway. (Sept. 6, 2010) Credit: Kevin Imm

A fatal auto accident forced the closure of eastbound lanes of the Long Island Expressway early Monday, Nassau County police said.

The accident happened about 4:40 a.m. at Exit 44 near the Seaford-Oyster Bay Expressway, and all eastbound lanes were still closed at dawn. Images from news helicopters showed a badly mangled car in the middle of the road, and eastbound traffic being diverted to the service road.

A police spokeswoman said the cause of the accident was under investigation and no further details were immediately available.

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Remembering TWA Flight 800 ... Weekend weather outlook ... East End tax challenges ... America 250: Huntington archives ... Get the latest news and more great videos at NewsdayTV

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