Transgender became no longer classified as a mental health illness by the World Health Organization.
Source
Wisconsin became the 30th state to join the United States of America.
The people of Los Angeles elected Tom Bradley as their first Black mayor.
In the Super Rugby Final at Orlando Stadium, the Bulls defended their title with a 25-17 win over the Stormers in an all-South African final.
Jurassic World, directed by Colin Trevorrow, premiered in Paris.
The World War II Memorial was dedicated in Washington, D.C, dedicated by President George W. Bush.