Replies to post #173180 on Tornado Alley (PROG)

[F6]

Rio’s Exploding Manholes Menace Residents and Highlight Aging Infrastructure

Manhole explosions in Rio de Janeiro have broken windows, flattened cars and injured people.
January 26, 2013
http://www.nytimes.com/2013/01/27/world/americas/rio-de-janeiro-grapples-with-exploding-manholes.html