the san francisco bay area. 9news reporter colleen ferreira is following the latest developments...col leen they're saying a downed tree caused all of this to happen. i've been following updates from our nbc station in the bay area... their latest update says 9 people are injured...4 of those injuries are serious. we know the train was taking silicon valley to the central valley... it derailed the first two cars of the train derailed...the first creek. officials say there was heavy rain time of the derailment...prelimi nary reports say a downed tree casued this to happen. passengers on that train say.. they were all panicking. officials say quote miracle that no one was killed. they are waiting for daylight this morning to continue the investigation. we're learning more about a suspicious device found in canon city. this is what it looked like. two people fished it out of the arkansas river... says he first spotted it over the weekend... and took later to dig it out. the nephew's parents called 9-1- 1. police and bomb squads evacuated middle of sunday night... and the bomb squad took it det