 After that, to determine the safety and efficacy and tolerability before submitting it to the FDA for approval. ABC's Ariel Reshev. More than a million homes and businesses in the Houston area still without lights and air conditioning. The result of Hurricane Beryl. The storm's remnants spawning tornadoes as it moved northeast, causing widespread flooding in Vermont. You're listening to ABC News. This is the story of the one. As a maintenance engineer, he hears things differently. To the untrained ear, everything on his shop floor might sound fine.