Light that Knows No Boundaries Throughout the night, my neighbors’ lights blare from their house, spilling into backyards, trespassing into bedrooms, streaming into space. Light respects no boundaries. I can curse and cajole to my heart’s content, yet nothing will turn the glare aside except a wall or a shield. Even eyelids are not enough to protect us from the artificial glow that blights the world. So much brighter than any flame or distant star, the glare we have created confuses birds, leads turtles astray, and disrupts the hormones of every mammal, including ourselves. None of this matters when our fear of demons and criminals is used against us to…