A tornado struck the largest coal mine in the US while workers were in the midst of a shift change Friday in northeast Wyoming, injuring at least 8 people, officials said.
CNN.com – RSS Channel A tornado struck the largest coal mine in the US while workers were in the midst of a shift change Friday in northeast Wyoming, injuring at least 8 people, officials said.
Read More A tornado struck the largest coal mine in the US while workers were in the midst of a shift change Friday in northeast Wyoming, injuring at least 8 people, officials said.