A selection of AP photos taken over the past 24 hours.
Mexico Journalist Murdered
Journalists gather around a photo of slain photojournalist Ruben Espinosa, placed by his relatives at the entrance of Mexico City's Attorney General's office, on the second year anniversary of his murder in Mexico City, Monday, July 31, 2017. Espinosa worked for the investigative magazine Proceso and other media in the Mexican state of Veracruz, and murdered along with four women in an apartment in Mexico City on July 31, 2015. (AP Photo/Marco Ugarte)
Venezuela Political Crisis
Anti-government demonstrators attend a vigil in honor of those who have been killed during clashes between security forces and demonstrators in Caracas, Venezuela, Monday, July 31, 2017. Many analysts believe Sunday's vote for a newly elected assembly that will rewrite Venezuela’s constitution will catalyze yet more disturbances in a country that has seen four months of street protests in which at least 125 people have died. (AP Photo/Ariana Cubillos)
Venezuela Political Crisis
Bolivarian National Guards stand guard inside the perimeters of the National Assembly in Caracas, Venezuela, Monday, July 31, 2017. Electoral authorities said more than 8 million people voted Sunday to create a constitutional assembly endowing President Nicolas Maduro's ruling party with virtually unlimited powers - a figure widely disputed by independent analysts. (AP Photo/Ariana Cubillos)
Greece Wildfire
Firefighters try to extinguish a fire in the Kalyvia area some 30 kilometers (18 miles) south of Athens, Monday, July 31, 2017. Dozens of firefighters, assisted by five water-dropping helicopters, are battling a large brush fire south of Athens, but Greek authorities say no inhabited areas are in immediate danger. (AP Photo/Thanassis Stavrakis)
Brazil Rio Violence
Claudineia dos Santos Melo, left, and Klebson Cosme da Silva carry the coffin of their son Arthur Cosme as they bury him at a cemetery in Rio de Janeiro, Brazil, Monday, July 31, 2017. The Brazilian baby who was shot while still inside his mother’s womb a month ago has become a symbol of surging violence in the city’s slums. (AP Photo/Silvia Izquierdo)
Trump
White House press secretary Sarah Huckabee Sanders listens to a reporters question during the daily briefing at the White House in Washington, Monday, July 31, 2017. Sanders was asked about President Donald Trump's decision to remove Anthony Scaramucci from his position as communications director after 11 days and other topics. (AP Photo/Susan Walsh)
Trump
President Donald Trump talks with new White House Chief of Staff John Kelly after he was privately sworn in during a ceremony in the Oval Office with President Donald Trump, Monday, July 31, 2017, in Washington. (AP Photo/Evan Vucci)
Train Track Heroin Market
Packaging for syringes lay amongst other discarded items near train tracks in Philadelphia, Monday, July 31, 2017. Workers are preparing to clean up the open-air heroin market that has thrived for decades along a set of train tracks a few miles outside the heart of Philadelphia. (AP Photo/Matt Rourke)
USS Dewey Returns
Navy Petty Officer Kyle Parrish holds his four-month-old son Benjamin, after arriving aboard the USS Dewey to Naval Base San Diego Monday, July 31, 2017, in San Diego. Dewey, an Arleigh Burke-class guided-missile destroyer, returned Monday after a four-month deployment to the Western Pacific. (AP Photo/Gregory Bull)
Blue Jays White Sox Baseball
Chicago White Sox second baseman Yoan Moncada, center, and right fielder Willy Garcia, bottom, collide on a double hit by Toronto Blue Jays' Darwin Barney (18) during the sixth inning of a baseball game, Monday, July 31, 2017, in Chicago. Both players had to leave the game. (AP Photo/David Banks)
Britain Daily Life
People cross the millennium bridge and enjoy the nice view in London, Monday, July 31, 2017. (AP Photo/Frank Augstein)
Visual artist and Digital Storyteller at The Associated Press