A fire reported early yesterday morning in the 800 block of 7th Avenue in Longview is being looked into as a possible arson. Fire crews were called about a dumpster fire at about 3:15 am, and witnesses say that the fire was spreading. By the time firefighters arrived, they say that the fire had spread to nearby bushes and a fence, and was also threatening a PUD pole. They got the fire put out before any additional damage was done; evidence at the scene indicates that this was an arson incident. No suspects have been identified.