A Metro-North Hudson line train derailed December 1 in the Bronx , killing four people and injuring 67 . Metro - North Railroad to implement safety measures ordered by Sen . Don Young . Changes include warnings of speed limits , emergency braking . A train derailed in the Bronx when it entered a curve at 82 mph , killing 4 and injuring 67 .
Metro - North Railroad to implement safety measures ordered by Sen . Don Young . Changes include warnings of speed limits , emergency braking . A train derailed in the Bronx when it entered a curve at 82 mph , killing 4 and injuring 67 .