Investigator in Charge Mike Flanigon presents factual information to the Board regarding a collision of two Canadian National trains in Two Harbors, MN.
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The NTSB is an independent federal agency charged by Congress with investigating every civil aviation accident in the U.S. and significant accidents in other modes of transportation-railroad, highway, marine and pipeline. more >
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NTSB releases the Preliminary Report for the Sissonville, WVA, pipeline accident.