The westbound lanes of the Long Island Expressway at Exit 33 have been reopened but police still continue to investigate an accident that took place there at about 12:45 p.m., Nassau police said Sunday afternoon.

The crash happened on the LIE near Lake Success, according to the police, but there were no immediate details about the cause or whether anyone was injured.

Check back for updates on this developing story.

A Newsday investigation revealed that Grumman Aerospace knew toxic chemicals were leaking into the ground in Bethpage. Newsday Associate Editor Paul LaRocco and Deputy Editor David Schwartz explain.  Credit: Newsday Studios

'It's depressing, it's frustrating' A Newsday investigation revealed that Grumman Aerospace knew toxic chemicals were leaking into the ground in Bethpage. Newsday Associate Editor Paul LaRocco and Deputy Editor David Schwartz explain.

A Newsday investigation revealed that Grumman Aerospace knew toxic chemicals were leaking into the ground in Bethpage. Newsday Associate Editor Paul LaRocco and Deputy Editor David Schwartz explain.  Credit: Newsday Studios

'It's depressing, it's frustrating' A Newsday investigation revealed that Grumman Aerospace knew toxic chemicals were leaking into the ground in Bethpage. Newsday Associate Editor Paul LaRocco and Deputy Editor David Schwartz explain.

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