invention idea but don't know what to do. next call invent help today they can help you get started with your idea. call now . 807 100020. it has happened again. another freight train has derailed this time in minnesota railcars carrying hazardous and flammable material went off the tracks before dawn, and that sparked a fire nearby residents have had to flee their homes. cnn's gabe cohen as following this for us. hi, gabe. what are you learning? so aymara. this has been a rapidly developing story this morning. we were just listening into a press conference with minnesota's governor, tim walz. and there is some good news here. he says that there are no reported injuries at this point and no toxic exposures, either in this area around raymond, minnesota, this small town two hours west of minneapolis population just under 1000, people that evacuated really frantically overnight, right around one am, central time after that train