My trip to Lassen Volcanic National Park on Labor Day Weekend sponsored by the Wilderness Adventure Section of the Sierra Club. We camped at the Lost Creek campground for Saturday and Sunday. The adventures included Lassen Peak, The Bumpass Hell, Cold Boiling Lake, the Chaos Crack and Jumble rocks and the lava tube nature walk. The trip was led by Jason Lynch and Adrienne Benedict. It was a very relaxing trip for me.