Some 1,250 U.S. bombers, escorted by 670 fighters, deal Berlin its heaviest daylight blow, dropping 3,000 tons of bombs on transportation and industrial areas in the largest air attack of the war.
While the Space Force is still making long-term plans to establish high-fidelity live and virtual test and training ranges in the coming years, officials say they're also working with operators to identify near-term gaps and quickly field capabilities to address them.

