Four people were killed by powerful storms in western Tennessee on Wednesday and Thursday. They came from the same weather system that spawned tornadoes in the southern plains that killed 46 earlier this week. Picking up the pieces .
Officials talk about the tornadoes in Oklahoma.
The storm swept through Tennessee late Wednesday and early Thursday, leaving 50 people injured and millions of dollars of damage. Thirty counties reported damage, and officials say it will take up to five days to restore power in some parts of the state. The storm killed three people, injured six and knocked out power to the community of 1,300. The morning commute was slowed by scores of darkened traffic lights and numerous downed trees. Most customers had their power back by midday.