Security ahead of coronation stepped up after knives found in Japanese prince's classroom - CNN

1. Security ahead of coronation stepped up after knives found in Japanese prince's classroom  CNN
2. Japan's 'revolutionary' Emperor Akihito to abdicate, leaving imposing legacy for his son  NBC News
3. Japan Emperor Akihito's abdication: What you need to know  Aljazeera.com
4. Explainer: Key ceremonies in Japan's imperial succession  Reuters
5. Emperor Akihito’s 30-year reign: A look back at his time on the throne as Japan readies itself for a new era  The Independent
6. View full coverage on Google News