Tasty » Adam Sampson's usa bookmarks

Accident Investigations - NTSB - National Transportation Safety Board edit / delete

Rail accident investigations from the USA. An awful lot of these follow a common pattern: two trains collide head-on when operating on single track in "unsignalled territory". You would have thought that the cost of cleaning up a couple of these would outweight the cost of, like, installing some signalling. There's also not much in the way of detailed investigation of the root causes here.

to accidents america rail usa ... on 07 September 2013

ESTA edit / delete

System for proving that you don't want to overthrow the government of the United States.

to travel usa ... on 26 May 2009