Surrogacy is an issue of controversy in many parts of the world.
While some nations see it as a legal service, some banned it by laws.
And others like most of the African countries leave it to a grey area without any regulations.
But the service has been a de facto alternative for couples who have problem bearing babies in some parts of the world including the United States.
This video offers you a chance to have a glimpse into the industry in the United States.