This week Dr. Shepherd hosts another host-Rev. Carla McClellan, whose Unity Online Radio program Spiritual Coaching: Creating a Vibrant Life airs Tuesdays at 3 p.m. Central time. Spiritual coaching helps people discover answers for challenges in life, but how is "coaching" different from pastoral care or psychological counseling-or is it? Rev. Carla McClellan is Dr. Shepherd's guest the full hour.