NEW : Three people dead in Ringgold , Georgia . `` This has been a very serious and deadly event that 's affected our state , and it 's not over yet , '' Alabama Gov . Alabama : Alabama nuclear power plant loses power . Birmingham 's mayor says many people are missing and many are injured . Alabama 's emergency management director says 25 people have been killed .
NEW : Three people dead in Ringgold , Georgia . Alabama : Alabama nuclear power plant loses power . Birmingham 's mayor says many people are missing and many are injured . Alabama 's emergency management director says 25 people have been killed .