Broadwater Farm is one of Tottenham's better known estates, but hasn't always had the best reputation in the past. However it has a very strong and cutlturally diverse community; one of the most diverse in London. Long time Tottenham local Wendy Charlton, a social practice artist, made a short documentary about Broadwater Farm estate last year and is currentlycurrating a celebratory event on the estate involving film projection and spoken word performance. Rachel Ho caught up