 All things considered, 4 o'clock this afternoon, then at 5, it's Notes from America here on NPR News. Residents in Hinkley, Cambridge, and North Branch, you might see low-flying planes starting early in the morning this coming week. It's part of an effort to control invasive spongy moths. The planes will be applying a substance containing pheromones that disrupt mating, given that spongy moth caterpillars can defoliate large sections of forest.