Close Skip to main content sign in search jobs more jobs switch to the UK edition switch to the AU edition edition: US switch to the UK edition switch to the AU edition The Guardian Winner of the Pulitzer prize home › world › middle east africa australia UK europe americas asia home US world selected opinion sports soccer tech arts lifestyle fashion business money travel environment all sections close Syria Sorry, your browser is unable to play this video. Please install Adobe Flash ™ and try again. Alternatively upgrade to a modern browser. Syrian rebels release footage that purportedly shows the bombing of a government checkpoint in ru...