Jon Gauger Jon Gauger Jon Gauger has been with Moody Radio for 30 plus years working with special projects, where assignments have taken him to 35 countries. In addition to being the announcer for Dr. Paul Nyquist's weekly teaching program, Moody Presents, Jon is heard on The Land and the Book and Moody Radio's Praise and Worship Channel. Jon is married to Diana, and they have two grown children — both of whom are Moody graduates. An avid photographer, videographer and reader, Jon also enjoys camping and freelance voice-over work, including audiobook projects