Authorities identify five people killed in Greenfield tornado - kwwl.com
- Authorities identify five people killed in Greenfield tornado kwwl.com
- Monica Zamarron killed in Adams County, Iowa after tornado struck car Des Moines Register
- Greenfield, Iowa Tornado At Least An EF3 - Videos from The Weather Channel The Weather Channel
- Wind towers crumpled after Iowa wind farm suffers rare direct hit from powerful twister The Associated Press