French economy and industry Minister Emmanuel Macron talks as he visits the company "Lea Nature", producing natural and organic products, in Perigny southwestern France on August 18, 2016. French economy and industry Minister Emmanuel Macron, said we need to " wait to see all the effects" of his liberalisation law saying that "it will take several semesters for it to be put in place." / AFP PHOTO / ROMAIN PERROCHEAUROMAIN PERROCHEAU/AFP/Getty Images

French economy and industry minister Emmanuel Macron poses for a selfie with a man as he walks through La Rochelle, western France on August 18, 2016. French economy and industry Minister Emmanuel Macron, said we need to " wait to see all the effects" of his liberalisation law saying that "it will take several semesters for it to be put in place." / AFP PHOTO / ROMAIN PERROCHEAUROMAIN PERROCHEAU/AFP/Getty Images

French economy and industry minister Emmanuel Macron salutes people as he walks through La Rochelle, western France on August 18, 2016. French economy and industry Minister Emmanuel Macron, said we need to " wait to see all the effects" of his liberalisation law saying that "it will take several semesters for it to be put in place." / AFP PHOTO / ROMAIN PERROCHEAUROMAIN PERROCHEAU/AFP/Getty Images

French economy and industry Minister Emmanuel Macron talks to journalists as he visits the company "Lea Nature", producing natural and organic products, in Perigny southwestern France on August 18, 2016. French economy and industry Minister Emmanuel Macron, said we need to " wait to see all the effects" of his liberalisation law saying that "it will take several semesters for it to be put in place." / AFP PHOTO / ROMAIN PERROCHEAUROMAIN PERROCHEAU/AFP/Getty Images

French economy and industry Minister Emmanuel Macron talks to journalists as he visits the company "Lea Nature", producing natural and organic products, in Perigny southwestern France on August 18, 2016. French economy and industry Minister Emmanuel Macron, said we need to " wait to see all the effects" of his liberalisation law saying that "it will take several semesters for it to be put in place." / AFP PHOTO / ROMAIN PERROCHEAUROMAIN PERROCHEAU/AFP/Getty Images

A picture shows a general view of retail shops on Oxford Street in central London on August 18, 2016. Retail sales in Britain, a key driver of the country's economy, rebounded 1.4 percent in July from the previous month's drop, official data showed August 18, 2016, calming fears over any immediate fallout from Brexit. Sales by volume rose sharply following a 0.9-percent drop in June that had been caused by wet summer weather, according to the Office for National Statistics. / AFP PHOTO / JUSTIN TALLISJUSTIN TALLIS/AFP/Getty Images

WRIGHTWOOD, CA - AUGUST 18: Flames spread up a hillside near firefighters at the Blue Cut Fire on August 18, 2016 near Wrightwood, California.. An unknown number of homes and businesses have burned and more than 80,000 people were ordered to evacuate as the wildfire spreads beyond 30,000 acres and threatens to expand into the ski resort town of Wrightwood. (Photo by David McNew/Getty Images)

WRIGHTWOOD, CA - AUGUST 18: Firefighters keep watch at the Blue Cut Fire on August 18, 2016 near Wrightwood, California.. An unknown number of homes and businesses have burned and more than 80,000 people were ordered to evacuate as the wildfire spreads beyond 30,000 acres and threatens to expand into the ski resort town of Wrightwood. (Photo by David McNew/Getty Images)