 Back on the Federal Drive with Tom Temin on Federal News Network, I'm Eric White filling in for Tom. What do you say we talk about the weather a little? Well, not the actual weather itself, but the hardware needed to track it. Recently, NASA selected Lockheed Martin to build the nation's next-generation weather satellite constellation, Geostationary Extended Observations, or GeoXO. It's a contract with an estimated value of just over $2.25 billion.