LIne of Weakness | G Dan Mitchell Photography Three plants find sustenance in a narrow crack in Utah sandstone.LIne of Weakness. © Copyright 2012 G Dan Mitchell – all rights reserved.Three plants find sustenance in a narrow crack in Utah sandstone.This small scene was in the bottom of a Southern Utah canyon, where the light was richly saturated as it reflected among red rock walls on its way to the canyon floor. This light virtually glows, and it can be…