Climbers using the most popular trail on Mt. Fuji are expected to be slugged with a doubled fee of 4,000 yen ($26) from next summer as the Yamanashi prefectural government seeks to tackle overcrowding, a source close to the matter said Thursday.The prefectural government also plans to move forward the closing time of the entrance gate at the trail's 5th station by two hours to 2 p.m., to discourage overnight "bullet climbing," or trying to reach the summit of Japan's tallest mountain without resting.The plan comes as Shizuoka Prefecture, which manages three trails to the 3,776-meter peak, i…READ FULL ARTICLE