World Politics: The great great wall

'I am going to build a great great wall, and Mexico is gonna pay for it'. These were the famous words that Donald Trump used during his presidential campaign in 2016, and probably these words helped him become president. But how much of this great great wall has actually been built? And has it helped to stop illegal immigration and drug smuggling?

Anne, Antonella and Peter will guide you into this interesting although difficult topic, starting from the very beginning up until the present day, discussing the pros (if any) and cons of this gigantic concrete and iron construction, dividing not only two countries but also families and cities.