People walk at Kievskaya subway (Metro) station in Moscow, Russia, Tuesday, June 20, 2017. The Moscow subway hopes to provide an easy, safe and cheap way to travel around Moscow during the Confederations Cup or next year's World Cup. (Photo by Alexander Zemlianichenko/AP Photo)





An unidentified man looks at a truck that was crushed by a falling tree in Fort Walton Beach, Florida on Wednesday, June 21, 2017. This Florida panhandle community was hit by a wave of severe weather Wednesday morning as Tropical Storm Cindy churns through the Gulf of Mexico. (Photo by Tom Mclaughlin/Northwest Florida Daily News via AP Photo)





Vehicles navigate past waves and debris washing over State Highway 87 as Tropical Storm Cindy approaches Wednesday, June 21, 2017, in High Island, Texas. (Photo by Michael Ciaglo/Houston Chronicle via AP Photo)





People view the new artwork by Chinese dissident artist Ai Weiwei, entitled “Soleil Levant” (Sunrise in French) made from over 3,500 lifejackets discarded by migrants on the Greek island of Lesbos, following its official inauguration at Copenhagen’s Kunsthal Charlottenborg museum in Copenhagen, Denmark, Tuesday June 20, 2017. Weiwei has barricaded the windows of the museum for his provocative new artwork as a striking reminder of the ongoing migrant crisis, inaugurated Tuesday on World Refugee Day. (Photo by James Brooks/AP Photo)





An undated handout photo received on June 21, 2017, from the Australian Antarctic Division shows an expeditioner stationed at Australia's Davis Station taking the plunge to celebrate the winter solstice. The winters solstice is the shortest day year and the celebrations to mark the start of longer days date back over 100 years of explorers past. (Photo by AFP Photo/Australian Antarctic Division)





A woman is passing by piles of garbage that has formed on pavements in Athens due to the mobilization of workers, on 21 June 2017. About 6,500 contract agents of municipalities working in the cleaning sector are in danger of losing their jobs due to the non-renewal of their employment contracts. (Photo by Orestis Panagiotou/EPA)





The dead body of a woman is seen floating on the Mediterranean sea, at 20 miles north of Zuwarah, Libya, on Wednesday, June 21, 2017. At least three bodies with sign of decomposition were found by aid organisations on Wednesday, apparently from a recent sinking boat in the area from people who were attempting the perilous crossing of the Mediterranean Sea to Europe in packed boats from Libya. (Photo by Emilio Morenatti/AP Photo)





Speaker of the House Paul Ryan takes a selfie with National Association of Manufacturer's President Jay Timmons during their summit in Washington, U.S., June 20, 2017. (Photo by Aaron P. Bernstein/Reuters)





One of two U.S. Air Force B-1B Lancer aircraft is refueled during a mission to fly in the vicinity of Kyushu, Japan, the East China Sea, and the Korean peninsula June 20, 2017. (Photo by Airman 1st Class Gerald R. Willis/Reuters/U.S. Air Force)





A firefighting plane dumps water on a forest fire in Louriceira, Portugal, June 20, 2017. (Photo by Miguel Vidal/Reuters)





Members of Indian Navy perform yoga on the flight deck of INS Viraat, an Indian Navy's decommissioned aircraft carrier during International Yoga Day in Mumbai, India, June 21, 2017. (Photo by Danish Siddiqui/Reuters)





Indian armed forces and their families members perform Yoga on the deck of the Indian Naval aircraft carrier Viraat to mark International Yoga Day in Mumbai, India, Wednesday, June 21, 2017. Yoga practitioners took a relaxing break to bend, twist and pose Wednesday morning for the annual event celebrating the practice, especially in the country where it began. (Photo by Rajanish Kakade/AP Photo)





Australian Senator Larissa Waters of the Greens Party carries her daughter Alia Joy during debate in the Australian Senate on school funding at Parliament House in Canberra, Australia June 21, 2017. (Photo by Lukas Coch/Reuters/AAP)





People on a motorcycle ride past an armoured personnel carrier parked along a main road in Pantar village, Lanao Del Norte, Philippines June 21, 2017. (Photo by Romeo Ranoco/Reuters)





Belgian police lab technicians examine impacts of bullets inside Brussels central railway station after a suicide bomber was shot dead by troops in Brussels, Belgium, June 21, 2017. (Photo by Francois Lenoir/Reuters)





Women practice yoga at a lotus pond in Tiande Lake on the International Yoga Day on June 21, 2017 in Taizhou, Jiangsu Province of China. (Photo by VCG/VCG via Getty Images)





Russian President Vladimir Putin, left, walks past an honour guard before a meeting with his Brazilian counterpart Michel Temer at the Kremlin, in Moscow, Russia, Wednesday, June 21, 2017. (Photo by Sergei Karpukhin/Pool Photo via AP Photo)





Sydney Schultz takes photos of waves crashing next to Rollover Pass as Tropical Storm Cindy approaches the coast Wednesday, June 21, 2017 on the Bolivar Peninsula. (Photo by Michael Ciaglo /Houston Chronicle via AP Photo)





Smoke billows into the sky near the southern Utah ski town of Brian Head, Wednesday, June 21, 2017. Fires are burning throughout the southwest, including one in Utah that forced the evacuation of several hundreds of people and shut down part of a state highway. (Photo by Rick Egan/The Salt Lake Tribune via AP Photo)





In this Tuesday, June 20, 2017 photo, Japan's Johnny Depp fans all dressed in Captain Jack Sparrow costumes pose before the Japan premiere of his film “Pirates of the Caribbean: Dead Men Tell No Tales” in Tokyo. (Photo by Shizuo Kambayashi/AP Photo)