Rolland and Heidi Baker, founders of Iris Ministries, served as missionaries in Indonesia and Hong Kong before following God's calling in 1995 to Mozambique. Having faced overwhelming need, the Baker now watch God provide miraculously for almost 2,000 children at their centers. Iris Ministries has expanded to more than 5,000 churches all over Mozambique and neighboring countries. The Bakers are the authors of Almost Enough and Expecting Miracles.