Instant Alert: EX-DEA AGENT: Trump’s border wall would 'serve no purpose’ in the war on drugs

MANAGE SUBSCRIPTIONS   |   UNSUBSCRIBE   |   VIEW ONLINE   EX-DEA AGENT: Trump's border wall would 'serve no purpose' in the war on drugs by Eames Yates on Mar 3, 2016, 2:17 PM Retired D.E.A. agent and "Deal" author Mike Vigil spent roughly 20 years undercover in Mexico and Colombia. Vigil argues that GOP presidential frontrunner Donald Trump's proposal to build a wall on the Mexican border will not stop drug cartels from sending drugs into the United States. Produced by Eames Yates Follow BI Video: On Twitter   Share the latest business news with your network: Email sent to:   |   Manage your email preferences   |   Unsubscribe Terms of Service   |   Privacy Policy Business Insider. 150 Fifth Avenue, New York, NY 10011