Homeland Security agencies relentlessly combat drug trafficking at America’s busiest airports and along the southern border from San Diego to the Rio Grande Valley. Together, CBP and HSI seize illicit contraband, intercept priceless artifacts, pursue cartel money launderers, rescue victims of trafficking, and work internationally to eradicate illegal gold mining in Colombia.
Related article - Tayo Aina - Christiano Ronaldo's Island (Madiera)
Cocaine, Contraband, and Cartel Money
National Geographic