It’s been a good 97-year run but it’s time to dismantle the the fighter fleet and start pumping money into Predators and Global Hawks. This according to Michael O’Hanlon, a Senior Fellow at the Brookings Institution. It’s game over. In an fascinating article previewing the inevitable downturn in the defense industry as the government cuts spending, AP’s Jonathan Fahey writes an obituary for the gangbusters military spending spree we’ve been on  since 9/11. In it, O’Hanlon says the industry is just waiting for the hammer to drop on Joint Strike Fighter and all future manned aircraft. During wartime, when dollars…