Boulogne-Billancourt, FRANCE, 2016-Jul-03 — /EPR Retail News/ — The 103rd Tour de France will run from 2 to 24 July, starting from Mont Saint-Michel. As has been the case every year for the past 23 years, Carrefour will be part of the event! This year, the Tour de France, the world's most famous cycle race, is celebrating…