Siloam Springs, Ark. (October 23, 2008) - The Center for Relationship Enrichment at John Brown University will welcome licensed psychologist and professional marriage and family therapist Dr. Douglas Rosenau as guest chapel speaker Tuesday, Oct. 28 and Thursday, Oct. 30. Chapel services begin at 10:30 a.m. each day. Dr. Rosenau is a pioneer in the Christian sex therapy field and the best-selling author of the book Celebration of Sex and A Celebration of Sex for Newlyweds, and co-author of A Celebration of Sex after 50 and the recently released, Soul Virgins: Redefining Single Sexuality. Dr. Rosenau is a nationally known conference speaker and teaches as an adjunct professor at the Psychological Studies Institute in Atlanta, Georgia. As co-founder of the Christian organization Sexual Wholeness (.com), Rosenau has helped to create the Institute for Sexual Wholeness that trains Christian sex therapist and educators. The Center for Relationship Enrichment at John Brown University was founded in 1998. The Center’s mission is to educate, equip and enrich people in developing healthy relationships, marriages, and families through consulting, education, enrichment, resources, research and assessment. The CRE offers marriage preparation, marriage enrichment, and relationships skills services to all of Northwest Arkansas.