Japanese farm minister Kazuo Yana is embroiled in controversy. The Mainichi Shimbun has uncovered information related to his district, Tochigi No. 3.

Municipalities in this district have seen an increase in road budgets. The leaders of these municipalities are connected to the situation.

Further details about the scandal surrounding the farm minister are available from The Mainichi Shimbun, including the circumstances that led to the controversy.