South Vietnamese Premier Nguyen Cao Ky and Mrs. Ky make a goodwill visit to Australia. In Brisbane, violent demonstrations mark Ky's arrival. In Sydney, Prime Minister Harold Holt hosts a boat trip across the city's harbor. A protesting crowd huddled together shouts, waves and holds up signs "Go Home Murderer And Take Holt With You." In Sydney Australia, ECU Prime Minister, Harold Holt takes Premier Nguyen Cao Ky and his wife, Kim Nicole Le, on a boat trip. It looks like a yacht cruise across the city's harbor. Prime Minister Holt and Premier Nguyen Cao Ky wave to some people manning a small sail boat. A big wave hits the small sail boat.