Harris Interactive: Harris Vault

http://www.harrisinteractive.com/harris_poll/index.asp?PID=838

“That very large majorities of the American public believe in God, miracles, the survival of the soul after death, heaven, the resurrection of Jesus Christ, and the Virgin Birth will come as no great surprise. What may be more surprising is that substantial minorities believe in ghosts, UFOs, witches, astrology, and reincarnation – the belief that they themselves were once another people. More than six in ten believe in hell and the devil. Overall, more people believe in the Devil, Hell and angels than believe in Darwin’s theory of evolution.”

How come the Devil, Hell are capitalised but Angels are not? Are Harris Satanists?