Japan's prime minister vows to boost G-7 security after smoke bomb attack

Fumio Kishida was unhurt in incident, which had echoes of the assassination of former Prime Minister Shinzo Abe last summer.

Japan's prime minister vows to boost G-7 security after smoke bomb attack
Fumio Kishida was unhurt in incident, which had echoes of the assassination of former Prime Minister Shinzo Abe last summer.