by Paul Cook - Two years ago, Warringah rugby club embarked on their first humanitarian rugby tour, to the slums of Nairobi, Kenya. The trip was such a success that the club decided to make it a rule rather than an exception and following a smaller scale trip to Fiji last year, they're going full board again in 2013 to help improve people's lives while spreading the word about the game they play in heaven. Leaving this week, their destination this time is Cuba and if it proves to be anything like the African experience of 2011, it will be something that those involved will rem