Crews used boats to help residents amid Midwest flooding

Crews used boats to help residents evacuate their homes in northern Indiana after rainstorms sweeping across the Midwest on Wednesday combined with melting snow to flood rivers, roads and other low-lying areas in several states.The storm system started pushing heavy rain, snow and ice into the region this week. The weather has already been blamed for hundreds of car crashes and several fatalities, including a crash that killed four people along a slippery interstate in Nebraska.About 19 people h