The heroic anti-drug dog who detected a large stash of heroin at an airport in Spain

A Polish passenger was arrested earlier this month at Barcelona-El Prat Airport in Spain, after a drug-detecting dog discovered nearly nine kilos of suspected heroin in his suitcase. The events occurred on April 1, but it was not until this Wednesday that the information reached the local press. The intervention was carried out at Terminal 1 and the detainee is a passenger coming from Doha, capital of Qatar. According to the Spanish media The Ob…