Subduction Zone
Veteran Member
It's a person named Rick Oliver. He says that he became a Christian at the age of 40, and the Hartlandcamp website - Dr. Rick Oliver - Hartland Christian Camp - says that he became a Christian in 1987, so he is presumably about 70 years old. He seems to have covered his tracks fairly well; I haven't found anything about his career or his scientific publications before he became a creationist.
There were probably no "tracks" to cover. People can claim to be a scientist, but if they have not done any work in the sciences that claim rings hollow.