Gen. Sir Roly Walker, the newly appointed head of the British Army, has unveiled a strategic reform plan to bolster the military’s capabilities against potential threats from Russia, China, Iran, and North Korea within the next three years. What Happened: General Walker stressed the urgency to modernize the British army to counter the “converging geopolitical threats” from these nations. His reform plan, termed “a not-war plan,” aims to create a formidable military force to deter potential adversaries, the Financial Times reported on Wednesday. Walker’s announcement comes in the wake of the U….