As a Leave No Trace Trainer Scouts/Scouters will be prepared to conduct Leave No Trace Awareness and Outdoor Ethics Orientation classes, assist with BSA Outdoor Ethics Awards, co-teach other Leave No Trace classes, and lead Leave No Trace activities. A 10-15-minute presentation is required of each participant. Topics will be assigned before the weekend. Suggested training for Outdoor Ethics Guides. Youth must be at least 14 years old.