A train derailed in southwestern Wisconsin on Thursday, 27 April, sending two containers falling into the Mississippi River.<br /><br />It is the latest in a string of similar derailment incidents in the US.<br /><br />The train was carrying hazardous materials according to Crawford County emergency management specialist Marc Myhre.<br /><br />He said that the cars that fell into the river were not carrying such materials.<br /><br />At least one crew member received medical attention, BNSF Railway said.