The gruesome display of 19 bodies scattered in Mexico may be linked to a vicious war, not over drugs but avocados, according to a report. Mexican police on Thursday discovered nine bodies hanging from a bridge, seven more slaughtered and another three dumped in what authorities say was a gang-turf massacre in the western state of Michoacán. Falko Ernst, an International Crisis Group researcher who studies cartels, said the fight over the region’s billion-dollar avocado industry was likely the largest factor in the bloodbath. Around 80 percent of the avocados imported into the US come from Michoacán, according to the...