“Oh, it’s only a gypsy boy,” someone whispered with disgust when Rodney Smith walked to the front of the chapel to receive Christ during a service in 1877. Nobody thought much of this teenager, the son of uneducated gypsy parents. Yet, Rodney didn’t listen to those voices. He was certain that God had a purpose for his life so he bought himself a Bible and an English dictionary and taught himself how to read and write...