sentences:  Taxi to the Dark Side also won an Emmy for Best Documentary of 2008.Wider also produced "The Untyings" (2006), a film about exorcism in Romania and "A Dream in Doubt" (2006), directed by Tami Yeager, a documentary about intolerance in the wake of the September 11 attacks that focuses on a Sikh family in Arizona.In addition, he produced "Kicking It" (2007), a documentary about the Homeless World Cup, an international tournament for the homeless football league, which premiered at the Sundance Film Festival in 2008, and features Colin Farrell and the music of U2.