And in the process, we will transform the way we use energy. Today, the electricity we use is carried along a grid of lines and wires that date back to Thomas Edison -- a grid that can't support the demands of this economy. This means we're using 19th and 20th century technologies to battle 21st century problems like climate change and energy security. It also means that places like North Dakota can -- that can produce a lot of wind energy can't deliver it to communities that want it, leading to a gap between how much clean energy we are using and how much we could be using.