As the capstone to her studies, Powell traveled to Ghana during the Spring of 2006, to document the faith and sacrifices of the pioneering saints in Africa. The trip was chaperoned by Richard D. Hull, a faculty mentor. Classmates GayLynn Pettersen Ribeira, Jesse Bushnell and Angela Nelson also participated in the trip.
- Lizon, Michelle A. "Faithful Portraits." BYU Magazine. Spring 2008. 8 May 2008. <http://magazine.byu.edu/?act=view&a=2201>.