Jun. 4—Heather Mirman received a purple envelope in the mail on April 1, and its contents did not turn out to be an April Fools' Day gag. Mirman received a paperback copy of a book attempting to convert her from Judaism to Christianity. The book is called "Changed" by Tom Cantor, a California-based author, businessman and founder of the San Diego-based Israel Restoration Ministries. Before ...