A police officer and two women wipe their tears close to the scene where a car bomb exploded, according to authorities, in Bogota, Colombia January 17, 2019. (Photo by Luisa Gonzalez/Reuters)





A university student shouts slogans during a demonstration calling for the anti-riot police force to be dismantled, in Medellin, Colombia, on January 17, 2019. (Photo by Joaquín Sarmiento/AFP Photo)





Students march against the alleged acts of aggression of the Mobile Anti-riot Squad (ESMAD) of the Colombian National Police, in Medellin, Colombia, 17 January 2019. (Photo by Luis Eduardo Noriega A./EPA/EFE)





Educators rally as a strike against the Los Angeles Unified School District entered its fifth day outside City Hall in Los Angeles Friday, January 18, 2019. Clashes over pay, class sizes and support-staff levels in the district led to its first strike in 30 years and prompted the staffing of classrooms with substitute teachers and administrators. (Photo by Damian Dovarganes/AP Photo)





Torrey Green looks back at his family while being consoled by defense attorney Skye Lazaro, after a jury finds him guilty of eight charges including five counts of rape and a charge sexual battery in connection to reports from six women accusing him of sexual assault while he was a football player at Utah State University, Friday, January 18, 2019 in Brigham City, Utah. (Photo by Eli Lucero/Herald Journal via AP Photo)





German Agriculture Minister Julia Kloeckner and Berlin mayor Michael Mueller visit the Switzerland booth during their opening tour of the International Green Week (Internationale Gruene Woche) agriculture and food fair in Berlin, Germany, January 18, 2019. (Photo by Fabrizio Bensch/Reuters)





Afghan female police cadets receive police training from leading experts in winter's harsh conditions during the 7th period of the training at Sivas Police Vocational Center Directorate in Sivas, Turkey on January 18, 2019. Afghan female police cadets, who have successfully completed their training, will start their duty in their country. (Photo by Serhat Zafer/Anadolu Agency/Getty Images)





Arizona State's Robbi Ryan, left, and Reili Richardson, right, defend against Oregon's Sabrina Ionescu near the end of an NCAA college basketball game Friday, January 18, 2019, in Eugene, Ore. Ionescu was fouled on the play. (Photo by Chris Pietsch/AP Photo)





French biker Michael Metge (L) and Bolivia's Daniel Nosiglia Jager compete during Stage 9 of the Dakar 2019 in and around Pisco, Peru, on January 16, 2019. French biker Michael Metge won the stage. (Photo by Franck Fife/AFP Photo)





Japan's Naomi Osaka falls during her third round match against Taiwan's Hsieh Su-Wei at the Australian Open tennis championships in Melbourne, Australia, Saturday, January 19, 2019. (Photo by Kin Cheung/AP Photo)





Hot-air balloons glide above snow covered fairy chimneys in the historical Cappadocia region, located in Central Anatolia's Nevsehir province, Turkey on January 18, 2019. (Photo by Behcet Alkan/Anadolu Agency/Getty Images)





Para-military force soldiers march during the rehearsals for the upcoming Republic Day parade at the Raisina hills, the government seat of power, in New Delhi, India, Friday, January 18, 2019. India celebrates Republic Day on Jan. 26, highlighted by a march past by different branches of the military as well as a display of arms and missiles. (Photo by Manish Swarup/AP Photo)





A woman arranges incense sticks to dry in a yard, in Quang Phu Cau village, Ung Hoa district, around 40km outskirts of Hanoi, Vietnam 17 January 2019. The village which is believed to start the making incense industry for more than 100 years ago, is now busy to prepare for the upcoming Lunar New Year. People have to split bamboo into splints first, dry them, put into the machines to create incense sticks then dye the sticks red. The incense in Quang Phu Cau village has been exported to many countries such as China, India, and Malaysia. (Photo by Luong Thai Linh/EPA/EFE)





An Orthodox nun takes part in the Orthodox Feast of the Epiphany at Qasr el Yahud, the spot where John the Baptist is said to have baptized Jesus, near the West Bank town of Jericho. Friday, January 18, 2019. (Photo by Majdi Mohammed/AP Photo)





A man takes a dip in icy waters of a lake on the eve of Orthodox Epiphany in Minsk, Belarus January 18, 2019. (Photo by Vasily Fedosenko/Reuters)





A Russian Emergency Situations employee helps a woman as she leaves the icy water on Epiphany at the Church of the Holy Trinity in Ostankino near TV Tower in Moscow, Russia, Friday, January 18, 2019. Across Russia, the devout and the daring are observing the Orthodox Christian feast day of Epiphany by immersing themselves in frigid water through holes cut through the ice of lakes and rivers. Epiphany celebrates the revelation of Jesus Christ as the incarnation of God through his baptism in the River Jordan. (Photo by Alexander Zemlianichenko/AP Photo)





Russian Emergency Situations employees help a girl to bath in the icy water on Epiphany at the Church of the Holy Trinity in Ostankino near TV Tower in Moscow, Russia, Friday, January 18, 2019. Across Russia, the devout and the daring are observing the Orthodox Christian feast day of Epiphany by immersing themselves in frigid water through holes cut through the ice of lakes and rivers. Epiphany celebrates the revelation of Jesus Christ as the incarnation of God through his baptism in the River Jordan. (Photo by Alexander Zemlianichenko/AP Photo)





A priest anoints a dog at the San Anton church during the feast of Saint Anthony, Spain's patron saint of animals in Madrid, Spain, Thursday, January 17, 2019. The feast is celebrated each year in many parts of Spain and people bring their animals to churches to be blessed. (Photo by Manu Fernandez/AP Photo)