In 1997, it relocated from Anaheim to its current location at 2200 N. Grand Ave. in Santa Ana. It was named in honor of the nineteenth century Harvard law professor Simon Greenleaf who was an authority on the laws of evidence and also wrote The Testimony of the Evangelists: The Gospels Examined by the Rules of Evidence, which was a work of Christian apologetics concerning the evidence for the resurrection of Jesus Christ.
In 1997, it relocated from Anaheim to its current address at 2200 N. Grand Ave., Santa Ana. It was named in honor of Simon Greenleaf, the nineteenth-century Harvard law professor who specialized in evidence laws and wrote The Testimony of the Evangelists: The Gospels Examined by the Rules of Evidence, a work on Christian apologetics about Jesus Christ's resurrection.