In Focus delivers deeper coverage of the political, cultural, and ideological issues shaping America. Published daily by senior writers and experts, these in-depth pieces go beyond the headlines to give readers the full picture. You can find our full list of In Focus pieces here.The drone warfare revolution in Ukraine and the Middle East has proved that former United States Marine Corps Commandant Gen. David Berger’s “Force 2030” organizational reforms were absolutely crucial. We desperately need more innovative, risk-taking defense leaders like Berger.Berger has put the USMC in a prime position to effectively wage war with China by trading its tanks, cannon artillery, and helicopter gunships for small, independent teams of drone, anti-ship, and anti-air Marine units. Absent Berger’s courage, the USMC would be doing what the Army, Air Force, and Navy are now doing: desperately trying to catch up with a revolution in warfare that prior service chiefs chose to ignore or underestimate. There’s a very good reason the current USMC Commandant, Gen. Eric Smith, has doubled down on Berger’s strategy. He knows that doing so is crucial. If China successfully conquers Taiwan, the consequences for American security, prosperity, and global influence will be catastrophic.