Japan ex-PM Nakasone, witness to war and success, turns 100

In this May 1, 2015 file photo, former Japanese Prime Minister Yasuhiro Nakasone delivers a speech during the annual meeting on Japan's constitution reform in Tokyo. One of Japan’s most prominent former leaders, Nakasone has turned 100 years of age, fitting in a country known for longevity Nakasone, born on May 27, 1918, turns 100 on Sunday.

One of Japan’s most prominent former leaders, Yasuhiro Nakasone, has turned 100, fitting in a country known for longevity.

As a World War II naval officer, he witnessed the depth of Japan’s defeat and devastation. He presided over Japan in the 1980s at the pinnacle of its economic success.

In recent years, he has lobbied for revision of the war-renouncing, U.S.-drafted constitution, a longtime cause neither he nor his successors have achieved.

His office says Mr. Nakasone, cared for by his daughter at their Tokyo home, is slowing down but in fine health.

In his written statement marking his birthday on Sunday, Mr. Nakasone says he is blissful to have worked for Japan’s postwar reconstruction and witnessed success.

He also vows to do more work.