Sixteen people are killed, hundreds more injured and thousands of homes damaged or destroyed, and the campus of Washburn University suffers catastrophic damage. June 12 – Chicago's Division Street riots begin in response to police shooting of a young Puerto Rican man. June 13 – Miranda v. Arizona: The Supreme Court of the United States rules that the police must inform suspects of their rights before questioning them. June 14 – The Vatican abolishes the Index Librorum Prohibitorum. June 17 – An Air France personnel strike begins. June 18 – CIA chief William Raborn resigns; Richard Helms becomes his successor. June 28 – Argentine Revolution: In Argentina, a military junta calling itself Revolución Argentina deposes president Arturo Umberto Illia in a coup and appoints General Juan Carlos Onganía to power. June 29 Vietnam War: U.S. planes begin bombing Hanoi and Haiphong. The strike by the National Union of Seamen in the United Kingdom is called off. June 30 France formally leaves NATO. The National Organization for Women (NOW) is founded in Washington, D.C. July July 1 – Joaquín Balaguer becomes president of the Dominican Republic. July 3 31 people are arrested when a demonstration by approximately 4,000 anti-Vietnam War protesters in front of the United States Embassy in London in Grosvenor Square turns violent. René Barrientos is elected President of Bolivia. July 6 – Malawi becomes a republic. July 7 – A Warsaw Pact conference ends with a promise to support North Vietnam. July 8 – King Mwambutsa IV Bangiriceng of Burundi is deposed by his son Ntare V, who is in turn deposed by prime minister Michel Micombero. July 11 – The 1966 FIFA World Cup begins in England. July 12 Indira Gandhi visits Moscow. Zambia threatens to leave the Commonwealth of Nations because of British peace overtures to Rhodesia. July 13 – The International Society for Krishna Consciousness is founded in New York City by A. C. Bhaktivedanta Swami Prabhupada. July 14 Israeli and Syrian jet fighters clash over the Jordan River. Richard Speck murders 8 student nurses in their Chicago dormitory. He is arrested on July 17. Gwynfor Evans, President of Plaid Cymru, the Welsh nationalist party, becomes Member of the United Kingdom Parliament for Carmarthen, taking the previously Labour-held Welsh seat at a by-election with a majority of 2,435 on an 18% swing and giving his party its first representation at Westminster in its forty-one year