National Security analyst Rebeccah Heinrichs joins 'Fox & Friends Weekend' to discuss the Pentagon's Operation Southern Spear targeting Latin American drug cartels. #fox #media #us #usa #new #news #foxnews #foxandfriends #donaldtrump #trump #venezuela #cartels #drugcartels #military #pentagon #latinamerica #foreignpolicy #security #border #lawenforcement #crime #crimenews #crimestory #criminal #police #homelandsecurity #nationalsecurity #defense Become a Channel Member & unlock behind-the-