Travel & Tourism No, it’s not an 80s spying technique. Here’s what Leave No Trace means at national parks. January 6, 2023January 6, 20232 months ago 0 Comments Leave No Trace means more than just picking up after yourself or even others. Related posts: 10 of the best ways to find bargain places to stay in the UK Well-rated 4* Swiss-Belhotel Tuban in Bali for only EUR26 / $27 Cheap flights from Tallinn to Rome from only EUR20 60% off on a cruise for your guest? Here are 7 cruise deals to snag during wave season