A punch-up between two rival French rappers that descended into a mass brawl in the departure lounge of Paris’ Orly airport on Wednesday forced the brief closure of one terminal and caused flight delays. Some passengers scurried for safety while others took videos on their cell phones as rappers Booba and Kaaris and their minders swung punches and lashed out with kicks and crashed through cosmetics stands in a duty-free shop, videos on social media showed. A border police spokesman said the two artists had been arrested along with nine others from their entourages. ADP, which manages Orly, said...