Do you ever wonder who churns out questions for our Reading Challenges? Who spends hours scrutinizing our texts to make sure they are in tip-top shape? Who scours for striking images that illustrate our lessons? Meet Krystle Chappell, an editorial talent. Since November 2011, Krystle has been lending her editing and writing skills to TCI. To learn more about her, we have assigned Krystle the task of completing some specially designed worksheets. Check out her answers!