Categories Articles The Central American caravan has swelled to an estimated 7,000 migrants. Despite Trump’s threats, it’s heading north toward the US border. Post author By crystalg Post date October 22, 2018 Business Insider Feedburner Tags 7000, american, border, caravan, central, Despite, Estimated, Heading, It's, Migrants, North, swelled, threats, Toward, Trumps ← Amazon exec and Super Micro CEO call for retraction of spy chip story → OBAMA: ‘There’s a pattern’ of Republicans running the economy ‘into the ground’ and Democrats having to ‘come back and clean things up’