Another 54 people were wounded, according to public health officials.
While many evangelical Christians dismiss climate change as major concern, some scripture-citing environmentalists within their churches are on a mission.
People most affected by HIV won't be able to come, groups complain.
"It is unlikely that all traces of evidence could be removed but it could be tampered with," one expert said.
He was convicted more than 100 years ago by an all-white jury for accompanying a white woman across state lines.
