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Open Image ModalPrime Minister Justin Trudeau listens to his introduction as he addresses the World Economic Forum in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau gestures as he speaks during a panel called "The Canadian Opportunity" at the World Economic Forum in Davos, Switzerland. (credit:Michel Euler/AP Photo)
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Open Image ModalPrime Minister Justin Trudeau talks with journalist Fareed Zakaria after addressing the World Economic Forum in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau , accompanied by staff members, walks through town as he heads to a bilateral meeting in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau takes a photo with Rawan Albutairi from Saudi Arabia at a session at the World Economic Forum in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau chats with Johann Schneider-Ammann, president of the Swiss Confederation, in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau poses for a photo with Naadiya Moosajee, CEO of SAWomEng, a group that is developing the next generation of female engineering leaders in Africa. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau chats with Mary Barra, chairman and CEO of General Motors, during a bilateral meeting in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau meets with Ben van Beurden, CEO of Royal Dutch Shell, in Davos, Switzerland. (credit:Andrew Vaughan/CP)
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Open Image ModalPrime Minister Justin Trudeau, Microsoft CEO Bill Gates, US President Barack Obama, French President Francois Hollande and Indian Prime Minister Narendra Modi wave during the 'Mission Innovation: Accelerating the Clean Energy Revolution' meeting at the United Nations climate change summit. (credit:Ian Langsdon/AP Photo)
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Open Image ModalPrime Minister Justin Trudeau speaks with German Chancellor Angela Merkel and OECD Secretary General Angel Gurria at the start of a session on carbon pricing at the United Nations climate change summit. (credit:Adrian Wyld/CP)
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Open Image ModalIsraeli Prime Minister Benyamin Netanyahou speaks with Prime Minister Justin Trudeau before a bi-lateral meeting at the United Nations climate change summit. (credit:Adrian Wyld/CP)
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Open Image ModalPrime Minister Justin Trudeau speaks during a press conference at the United Nations climate change summit with Alberta Premier Rachel Notley (left), B.C. Premier Christy Clark, Ontario Premier Kathleen Wynne, Quebec Premier Philippe Couillard and Saskatchewan Premier Brad Wall. (credit:Adrian Wyld/CP)
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Open Image ModalPrime Minister Justin Trudeau pauses after laying a flower at a memorial outside the Bataclan Cafe in Paris, France. (credit:Adrian Wyld/CP)
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Open Image ModalPrime Minister Justin Trudeau listens to Ukraine President Petro Poroshenko as they speak at the start of a bilateral meeting before the United Nations climate change summit in Paris. (credit:Adrian Wyld/CP)
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Open Image ModalPrime Minister Justin Trudeau and French President Francois Hollande enter the room at the Palce Elysee to deliver joint statements in Paris. (credit:Adrian Wyld/CP)
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Open Image ModalPrime Minister Justin Trudeau and Secretary-General of the Francophonie Michaelle Jean speak at the start of a bilateral meeting before the United Nations climate change summit in Paris. (credit:Adrian Wyld/CP)
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Open Image ModalEuropean Council President Donald Tusk and European Commission President Jean-Claude Juncker listen as Prime Minister Justin Trudeau makes some opening remarks before a bilateral meeting at the United Nations climate change summit. (credit:Adrian Wyld/CP)
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Open Image ModalJustin Trudeau applauds Queen Elizabeth II after she delivered her speech at the opening of the Commonwealth Heads of Government meeting in Valletta, Malta. (credit:Alessandra Tarantino/AP Photo)
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Open Image ModalPrime Minister Justin Trudeau walks with his wife Sophie Gregoire-Trudeau as they arrive at the Commonwealths Heads of Government meeting. (credit:Adrian Wyld/CP)
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Open Image Modal Justin Trudeau signs the official guest book as Malta's Prime Minister Joseph Muscat looks on before a meeting at the Auberge de Castille ahead of the Commonwealths Heads of Government meeting. (credit:Adrian Wyld/CP)
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Open Image ModalPrime Minister Justin Trudeau meets Queen Elizabeth II during a private audience at Buckingham Palace, London. (credit:Yui Mok/AP)
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Open Image ModalPrime Minister Justin Trudeau meets Queen Elizabeth II during a private audience at Buckingham Palace, London. (credit:Yui Mok/AP)
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Open Image ModalPrime Minister Justin Trudeau meets British Prime Minister David Cameron at 10 Downing Street. (credit:Justin Tallis/Pool via AP)
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Open Image ModalPrime Minister Justin Trudeau holds his son Hadrien as he waves with his wife Sophie Gregoire Trudeau and daughter Ella-Grace as they arrive in Luton, England Wednesday Nov.25, 2015. (credit:Adrian Wyld/The Canadian Press)
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Open Image ModalCanadian Ambassador to the United Kingdom Gordon Campbell gives Hadrien Trudeau a high-five as he greets Prime Minister Justin Trudeau, his wife Sophie Gregoire Trudeau and Ella Grace Trudeau at the Luton airport in England. (credit:Adrian Wyld/The Canadian Press)
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Open Image ModalPrime Minister Justin Trudeau takes part in a bilateral meeting with U.S. President Barack Obama at the APEC Summit in Manila, Philippines on Thursday, November 19, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau is greeted by crowds of hysteria as he leaves his closing press conference following the APEC Summit in Manila, Philippines on Thursday, November 19, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPresident Barack Obama walks with Mexico's President Enrique Pena Nieto, left, Canada's Prime Minister Justin Trudeau, right, as they arrive for a group photo with leaders of the Asia-Pacific Economic Cooperation summit in Manila, Philippines, Thursday, Nov. 19, 2015. T (credit:(Susan Walsh/CP/AP))
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Open Image ModalPrime Minister Justin Trudeau chats with U.S. President Barack Obama at the G20 Summit in Turkey. (credit:(Anadolu Agency/Getty Images))
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Open Image ModalPrime Minister Justin Trudeau talks to British Prime Minister David Cameron at the start of a plenary session at the G20 Summit in Antalya, Turkey on Sunday, November 15, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau and Mexican President Enrique Pena Nieto, bottom, take part in the official family photo at the G20 Summit in Antalya, Turkey on Sunday, November 15, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau is greeted by Recep Tayyip Erdogan, President of Turkey, as he officially arrives to the G20 Summit in Antalya, Turkey on Sunday, Nov.15, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau, middle, takes part in the official family photo at the G20 Summit in Antalya, Turkey on Sunday, November 15, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau takes part in a bi-lateral meeting with Italian Prime Minister Matteo Renzi at the G20 Summit in Antalya, Turkey on Monday, November 16, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau is greeted by Chinese President Xi Jinping as they take part in a bi-lateral meeting at the G20 Summit in Antalya, Turkey on Monday, November 16, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau and German Chancellor Angela Merkel take part in a bi-lateral meeting at the G20 Summit in Antalya, Turkey. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin TrudeauI poses with Brazil's President Dilma Rousseff at the G20 Summit in Antalya, Turkey. (credit:(Anadolu Agency via AP, Pool))
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Open Image ModalCanadian Prime Minister Justin Trudeau and Chile's President Michelle Bachelet listen during a ABAC dialogue at the Asia-Pacific Economic Cooperation (APEC) summit in Manila, Philippines Wednesday, Nov. 18, 2015. (credit:(Wally Santana/AP Photo/Pool))
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Open Image ModalPrime Minister Justin Trudeau speaks to Philippine President Benigno Aquino III before their bilateral meeting during the Asia Pacific Economic Cooperation (APEC) CEO Summit in Manila, Philippines, Wednesday, Nov. 18, 2015. (credit:(Ritchie B. Tongo/AP))
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Open Image ModalPrime Minister Justin Trudeau, left, takes part in a bilateral meeting with Japan Prime Minister Shinzo Abe on the margins of the APEC Summit in Manila, Philippines on Wednesday, November 18, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau arrives to the welcome reception at the APEC Summit in Manila, Philippines on Wednesday, November 18, 2015. (credit:(Sean Kilpatrick/CP))
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Open Image ModalPrime Minister Justin Trudeau is filmed as he speaks at a press conference during the Asia Pacific Economic Cooperation (APEC) Summit in Manila, Philippines. (credit:(Ritchie B. Tongo/EPA))