Send us a text Jim Clash covers extreme adventure and classic rock. Over three decades of writing for Forbes, Clash, who holds an MBA from Columbia University, has penned four books, most recently Amazon bestseller “Amplified,” about ‘60s music. His first-person stories include supersonic flights in eight separate aircraft pulling up to 9 Gs and flying to 84,000 ft; driving a Bugatti at 253 mph and Indy cars at 200 mph; expeditions to the North and South Poles; summiting the Matterhorn and 23...