article_snippet: The blaze was put out within half an hour after witnesses shared photographs of black smoke filtering through the sky from miles away.
article_snippet: A Hertfordshire Fire and Rescue spokesman said: 'A Hertfordshire Fire and Rescue spokesman were called at 7.27am to one coach that was well alight on the roadway. '
article_snippet: Two engines attended, fire fighters used two hose reel jets to control Hertfordshire Fire and Rescue.
article_snippet: Hertfordshire Fire and Rescue was put out by 7.56am with the cause being given as accidental.'
article_snippet: Photographs taken near the scene show black smoke coming from the vehicle at rush hour this morning .