Having checked into my hotel in the centre of Bogota I decided to go and take a walk around and see what the city had to offer. What I found was a place littered with rubbish, toxic smells and well, let's just say the world's oldest profession. However despite all that the people were extremely friendly and we met some Venezuelans who told me what to expect on my journey to their country. Join me on a street tour like no other... This is part four of the Latin America journey from Cusco to Caracas. Gracias a mi chama Lucy para ayudar con translations.