site.btaObservances: May 16

The world:

- Food Revolution Day. It aims to assist children and adults in their education in order to improve health, life and future of millions of people worldwide.

On this date in Bulgarian history:

1971: Referendum held on adopting new Constitution of People's Republic of Bulgaria; 99.66 per cent (6,135,218) vote in favour of new Constitution and 15,477 vote against.

2006: Confederation of Employers and Industrialists in Bulgaria is established.