 Hello from the WDAY Radio Newsroom. I'm Ty Shonert with your news updates. The NTSB National Travel and Safety Board is investigating a train derailment and fire near Carrington that sent a massive column of smoke and flames into the air on Friday. Twenty-nine train cars carrying anhydrous ammonia, methanol and plastic pellets derailed in the rural area. No injuries reported. Testing finding no air contamination in the area.