President Trump says space dominance is vital to national security. He wants the Department of Defense to establish a new branch of the military - a Space Force. What would a Space Force look like and what would its mission be? With more countries eyeing space for resources and strategic interests - is the call for a Space Force coming at the right time? Joining us on to talk about the possibility of Space Force is Roger Handberg, Laura Forcyk and Brendan Byrne.