NTSB investigator Andrew Swick documents the wreckage of a Piper PA-31 that crashed in Lanai, HI, on Weds. Feb. 26.
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 >
Preliminary Report Railroad Train Collision, Bronx, New York, December 1, 2013
Preliminary Report Railroad Train Derailment, Casselton, North Dakota, December 30, 2013