CNN gains exclusive access to Erik Prince's operation in Haiti as security forces battle gangs that control much of Port-au-Prince. Nick Paton Walsh examines the private security tycoon’s bid to succeed where others have failed. For more of this, subscribe to stream on the CNN app: https://cnn.it/4i2c9Bo Watch 24/7 live news with CNN Headlines: https://bit.ly/4eIvlTr Stream more on CNN with an All Access subscription: https://cnn.it/4AZMu54 #News #haiti