Detailed text transcripts for TV channel - FOXNEWS - 20150702:23:14:00
Dark leaving investigators blind to their activities. that's why you see that significant presence on the street because they are not getting much of an advance warning if something is going to go down sandra. >> all right. thank you, catherine herridge. >> scary scene in tennessee. a freight train carrying toxic chemicals derailed forcing thousands to evacuate their homes. here is fox news senior national correspondent john roberts. >> it looks like thousands of residents of merryville tennessee, will be spending another night away from home. they were urgently awoken by police and firefighte...