Space Force faces budget uncertainty as leader plans exit next month

LONDON—The U.S. Space Force’s soon-to-be retired top officer urged support for his service’s programs, the same day as House lawmakers said they would approve only a fraction of the funds the Trump administration requested for major space effortsSpace Force Gen. Chance Saltzman, the chief of space operations, told international military leaders  at the Global Air and Space Chiefs’ Conference here on Tuesday that space is, undoubtedly, a warfighting domain. Invoking A