Police say Terry Ratzmann, a 44-year-old computer technician, may have targeted his pastor's family during the shooting Saturday at a hotel in the City of Brookfield. The pastor of a Living Church of God congregation and his teenage son were killed, and his wife was one of four wounded.

Charles Bryce, the national administration director for the Charlotte, N.C.-based church, said Monday he was told the sermon was about "basic Christian living" but was trying to get more information about what specifically upset Ratzmann.