Former White House Communications Director Hope Hicks exits Air Force One behind U.S. Presidehiot Donald Trump after they arrived at the John Glenn Columbus International Airport in Columbus, Ohio, U.S., August 4, 2018. (Photo by Leah Millis/Reuters)





U.S. President Donald Trump boards Air Force One for travel to Ohio at the Morristown Airport in Morristown, NJ, U.S., August 4, 2018. (Photo by Leah Millis/Reuters)





Alexandria Ocasio-Cortez speaks at the Netroots Nation annual conference for political progressives in New Orleans, Louisiana, U.S. August 4, 2018. (Photo by Jonathan Bachman/Reuters)





A right-wing supporter of the Patriot Prayer group wears protective gear during a rally in Portland, Ore., August 4, 2018. (Photo by Jim Urquhart/Reuters)





A counter-protester throws a smoke canister back towards police during a rally by the Patriot Prayer group in Portland, Oregon, U.S. August 4, 2018. (Photo by Bob Strong/Reuters)





A far right protester receives treatment after being maced by a member of Antifa during a Patriot Prayer Rally in Portland, Ore., August 4, 2018. The Proud Boys organized the Patriot Prayer Rally in Portland. The Proud Boys, a far right group supportive of President Donald Trump, used inflammatory language ahead of their rally, with some members promising violence. Counter-protesters led by Antifa confronted the participants of the Patriot Prayer Rally and clashed with police, leading to arrests and injuries. (Photo by Kainoa Little/SOPA Images/Rex Features/Shutterstock)





Police charge counter protestors during a rally by the Patriot Prayer group in Portland, Ore., August 4, 2018. (Photo by Bob Strong/Reuters)





Men wave national flags while riding a motorcycle-taxi, called a Toktok, loaded with tires to be burned during a protest at the Gaza Strip's border with Israel, Friday, August 3, 2018. Gaza's Hamas rulers led several thousand Palestinians in a protest along the frontier with Israel on Friday – a show of presence by Hamas as Egyptian efforts intensify to broker a broad truce between the Islamic militant group and Israel. (Photo by Khalil Hamra/AP Photo)





Demonstrators take part in a protest against Nicaraguan President Daniel Ortega's government in Managua, Nicaragua August 4, 2018. (Photo by Oswaldo Rivas/Reuters)





Patients are seen outside a hospital following a strong earthquake on nearby Lombok island, at a government hospital near Denpasar, Bali, Indonesia August 5, 2018. (Photo by Johannes P. Christo/Reuters)





People react following an earthquake in Ampenan district, Mataram, Lombok, Indonesia, August 5, 2018. (Photo by Ahmad Subaidi/Antara Foto via Reuters)





A man removes debris outside a mall in Bali' s capital Denpasar on August 5, 2018 after an earthquake rocked Indonesia' s Lombok island. A powerful earthquake rocked Indonesia' s Lombok on August 5, sending people running from their homes and triggering a tsunami alert, just a week after a quake killed 17 people on the holiday island. The latest tremor had a magnitude of seven and struck just 10 km underground according to the US Geological Survey. It was followed by two aftershocks. (Photo by Sonny Tumbelaka/AFP Photo)





Foreign tourists and hotel staff stand on the street afer being evacuated in Bali's capital Denpasar on August 5, 2018, after a major earthquake rocked neighbouring Lombok island. (Photo by Hendra Broetal/AFP Photo)





Migrants rest on board NGO Proactiva Open Arms rescue boat in central Mediterranean Sea, August 4, 2018. (Photo by Juan Medina/Reuters)





A local grocery store invited customers for a sleepover to cool off as the heatwave continues in Helsinki, Finland August 4, 2018. (Photo by Heikki Saukkomaa/Reuters/Lehtikuva)





A man wearing Itachiguma mask looks at robot cat Ballon, which moves on the floor, at its photo opportunity during the Underground Maker Festival in Tokyo, Japan August 5, 2018. According to Japanese artist Daiki Sako who created the robot by combining a robot cleaner and body and head of a cat which made by handicraft, the robot was inspired by the video artworks “Welcome to Kitty City” by Cyriak. (Photo by Kim Kyung-Hoon/Reuters)





Robot cat Ballon and Cleaner (R) are pictured at its photo opportunity during the Underground Maker Festival in Tokyo, Japan August 5, 2018. According to Japanese artist Daiki Sako who created the robot by combining a robot cleaner and body and head of a cat which made by handicraft, the robot was inspired by the video artworks “Welcome to Kitty City” by Cyriak. (Photo by Kim Kyung-Hoon/Reuters)





Destroying the former Zernoprodukt flour mill by building implosion in Ivanovo, Russia on August 5, 2018. The land is to be used for housing development. (Photo by Vladimir Smirnov/TASS)





Andy Jones of U.S. dives from a 27-metre high platform overlooking Lake Lucerne during the the finals of the Red Bull Cliff Diving series in Sisikon, Switzerland, August 4, 2018. (Photo by Denis Balibouse/Reuters)





Michal Navratil of Czech Republic dives from a 27-metre high platform overlooking Lake Lucerne during the warm up before the finals of the Red Bull Cliff Diving series in Sisikon, Switzerland, August 4, 2018. (Photo by Denis Balibouse/Reuters)





People on inflatable boats enjoy the weather on the Lake Lucerne in Sisikon, Switzerland, August 5, 2018. (Photo by Denis Balibouse/Reuters)





Mayu Matsumoto (R) and Wakana Nagahara of Japan hit a shot against Sayaka Hirota and Yuki Fukushima of Japan in the women's doubles final at the badminton World Championships in Nanjing, Jiangsu province on August 5, 2018. (Photo by Johannes Eisele/AFP Photo)





Team Israel competing in the Synchronised Swimming Team Free Routine Final during day three of the 2018 European Championships at the Scotstoun Sports Campus in Glasgow, Scotland on August 4, 2018. (Photo by Stefan Wermuth/Reuters)





Angelina Simakova of Russia competes in the Balance Beam discipline during the Women's Gymnastics Team Final on Day three of the European Championships Glasgow 2018 at The SSE Hydro on August 4, 2018 in Glasgow, Scotland. (Photo by Russell Cheyne/Reuters)





Team Ukraine competing in the Synchronised Swimming Team Free Routine Final during day three of the 2018 European Championships at the Scotstoun Sports Campus in Glasgow, Scotland on August 4, 2018. (Photo by Stefan Wermuth/Reuters)





France's Juliette Bossu competes on the uneven bars in the women's team final of the artistic gymnastics at the SSE Hydro during the 2018 European Championships in Glasgow on August 4, 2018. (Photo by Andy Buchanan/AFP Photo)





Greece compete in the combination free routine final at the Scotstoun Sports Campus during the 2018 European Championships in Glasgow on August 5, 2018. (Photo by Oli Scarff/AFP Photo)





Australia's Jodie Kenny hits the ball during the bronze medal field hockey match between Australia and Spain of the 2018 Women's Hockey World Cup at the Lee Valley Hockey and Tennis Centre in London on August 5, 2018. (Photo by Daniel Leal-Olivas/AFP Photo)





Ireland's Chloe Watkins, left, Anna O'Flanagan, centre, and Gillian Pinder celebrate winning a shootout with their teammates to win the semifinal match between Ireland and Spain during the Women's Hockey World Cup at the Lee Valley Hockey and Tennis Centre in London, Saturday August 4, 2018. (Photo by Tim Ireland/AP Photo)





Motorbike enthusiast Nico Knappe from Berlin lines up with his self-made skull helmet to compete in an airport racing event in Bottrop-Kirchhellen, western Germany, August 5, 2018. (Photo by Wolfgang Rattay/Reuters)





People cool of with water from a fountain during a hot summer day, in the basque city of Vitoria, northern Spain, Saturday, August 4, 2018. Hot air from Africa is bringing a heat wave to Europe, prompting health warnings about Sahara Desert dust and exceptionally high temperatures that could peak at 47 degrees Celsius (117 Fahrenheit) in Spain and Portugal. (Photo by Alvaro Barrientos/AP Photo)





People cool themselves at The Trocadero Fountain in Paris on August 2, 2018, as a heatwave continues across northern Europe. Some 66 of French departments are affected by the current heatwave and have been placed on “orange” alert by authorities in the face of unprecedented high temperatures, which should “persist until the middle of next week” according to meterological sources. (Photo by Gerard Julien/AFP Photo)





A participant poses while attending the inauguration of the Gay Games village at the Hotel de Ville city hall in Paris, France, August 4, 2018. (Photo by Regis Duvignau/Reuters)





Revellers participate in the annual gay pride parade in Amsterdam, Netherlands on August 4, 2018. (Photo by Piroschka van de Wouw/Reuters)