In 1999, Sammy Tippit and 700 other Americans shared the gospel of Jesus Christ in Rio de Janeiro. At the end of the week of ministry, Sammy Tippit preached to the Brazilians in the largest stadium in the world – Maracana Stadium. In an unprecidented effort, evangelical Christians united with the government of Rio to call for a change in the culture to a culture of peace. Several high government officials were in attendance as Sammy preached. This is a report of what God did at this event.