Dr. Sam Owusu is the founder and senior pastor of Calvary Worship Centre, a multicultural church comprising of over eighty-five nations. He is an alumni of Regent College (M.Div.) and Trinity Evangelical Divinity School. Sam Owusu speaks internationally on culture and change, as well as being a regular conference speaker for the Billy Graham Association. He is also an adjunct professor at Trinity Western University. Sam has written several books including Fresh Fire and Spiritual Warfare. He is married to Rosemond and has three children