Anti-Trump demonstrators inflate a giant balloon depicting US President Donald Trump as an orange baby in Parliament Square in London on June 4, 2019, on the second day of Trump's three-day State Visit to the UK. US President Donald Trump turns from pomp and ceremony to politics and business on Tuesday as he meets Prime Minister Theresa May on the second day of a state visit expected to be accompanied by mass protests. (Photo by Tolga Akmen/AFP Photo)





President Donald Trump walks with British Prime Minister Theresa May to a news conference at the Foreign Office, Tuesday, June 4, 2019, in central London. (Photo by Alex Brandon/AP Photo)





Man in a mask stands in a cage as people start to gather to demonstrate against the state visit of President Donald Trump in Parliament Square, central London, Tuesday, June 4, 2019. Trump will turn from pageantry to policy Tuesday as he joins British Prime Minister Theresa May for a day of talks likely to highlight fresh uncertainty in the allies' storied relationship. (Photo by Matt Dunham/AP Photo)





Indigenous people attend a protest defending indigenous land, education and the indians health in front of the Planalto Palace, in Brasilia, Brazil, June 4, 2019. (Photo by Adriano Machado/Reuters)





Participants of a protest action for climate justice by Fridays For Future lie on the floor in the plenary hall of the Bundestag in Berlin, Germany, Tuesday, June 4, 2019. In the simulation game “Youth and Parliament”, young people slip into the role of members of the Bundestag. (Photo by Christoph Soeder/dpa via AP Photo)





People hold candles as they take part in a candlelight vigil at Victoria Park on June 4, 2019 in Hong Kong, China. As many as 180,000 people are expected to attend a candlelight vigil in Hong Kong on Tuesday during the 30th anniversary of the Tiananmen Square massacre as commemorations took place in cities around the world on June 4 to remember those who died when Chinese troops cracked down on pro-democracy protesters. Thirty years ago, the People's Liberation Army opened fire and killed from hundreds to thousands of protesters in Beijing after hundreds of thousands of students and workers gathered in Tiananmen Square for weeks to call for greater political freedom. No-one knows for sure how many people were killed as China continues to censor any coverage or discussion of the event that takes place during the anniversary. (Photo by Anthony Kwan/Getty Images)





Kindergartners pay tribute to South Korean patriotic martyrs at the National Cemetery in Seoul, South Korea, 04 June 2019, two days ahead of Memorial Day. (Photo by Yonhap/EPA/EFE/Rex Features/Shutterstock)





WWII D-Day veterans, including Richard Llewellyn and Mervyn Kersh from Britain and Norman Duncan from the U.S., attend a ceremony at Normandy American Cemetery and Memorial situated above Omaha Beach, as France prepares to commemorate the 75th anniversary of the D-Day, in Colleville-sur-Mer, France, June 4, 2019. (Photo by Christian Hartmann/Reuters)





Enthusiasts enjoy a ride on a vintage army jeep during a re-enactment of D-Day landings in Arromanches, on the Normandy coast, France on June 3, 2019. (Photo by Christian Hartmann/Reuters)





Over 30 Douglas C-47 Skytrains (Dakotas) making final preparations for flight formation practice before the 75th D-Day Anniversary flight to Normandy in Duxford, England on June 4, 2019. (Photo by UK Air Force Images)





Members of Russia's National Guard line up as Muslims attend the morning prayers of Eid al-Fitr, marking the end of the holy month of Ramadan, in Moscow, Russia on June 4, 2019. (Photo by Shamil Zhumatov/Reuters)





People enjoy a fun fair during the Eid al-Fitr festival in Istanbul, Turkey, 04 June 2019. Muslims around the world are celebrating Eid al-Fitr, the three day festival marking the end of the Muslim holy fasting month of Ramadan. Eid al-Fitr is one of the two major holidays in Islam. (Photo by Sedat Suna/EPA/EFE)





Girls wait for the start of Eid al-Fitr prayers in Bucharest, Romania, Tuesday, June 4, 2019. Members of the Romanian Muslim community gathered for Eid al-Fitr prayers, marking the end of the holy fasting month of Ramadan. (Photo by Andreea Alexandru/AP Photo)





A girl is seen as Albanian Muslims attend the morning prayers of Eid al-Fitr, marking the end of the holy month of Ramadan in Skanderbeg square Tirana, Albania on June 4, 2019. (Photo by Florion Goga/Reuters)





Women rest on the embankment of the Moskva River on a hot summer day in central Moscow, Russia on June 4, 2019. (Photo by Maxim Shemetov/Reuters)