Watch lasers smoothly remove rust (iron oxide) from metal, graphite from paper, paint from the exterior of a pencil ... LASER is an acronym for Light Amplification by Stimulated Emission of Radiation; laser power can range from 1/4 of a Watt to trillions of Watts. The type of light emitted by the laser correlates to its intensity. Fire-demolished lots are now for cheap sale in California, and former residents will be relocated to Agenda 2030 Smart Growth homes.