The Episcopal Diocese of Utah will hold a seminar exploring the Celtic stream in the Anglican tradition of worship, spirituality and community through its history and art. The workshop will be held today from 10 a.m. until 1 p.m. at the Tuttle Center, 80 S. 300 East. Lunch will be provided. There is a $5 registration fee to attend. Call Jo Wilson at 801-322-4131 or 1-800-343-4756 for more information.