Okada speaks in Kawasaki = August 19, 2009, Kawasaki, Japan - With his shirt sleeves rolled up, Katsuya Okada, secretary-general of the main opposition Democratic Party of Japan, addresses a small group of voters in Kawasaki, south of Tokyo, on Wednesday, August 19, 2009. With his shirt sleeves rolled up, Katsuya Okada, secretary-general of the main opposition Democratic Party of Japan, addresses a small group of voters in Kawasaki, south of Tokyo, on Wednesday, August 19, 2009. Okada was on a stumping tour across the country The DPJ has its best-ever shot at seizing power from the ruling Liberal Democratic Party. (Photo by Natsuki Sakai/AFLO/mis) [3615].