According to police, the man suspected in a fatal shooting at Creflo Dollar’s megachurch is a former church employee.  Authorities were still searching for 52-year-old Floyd Palmer and considered him armed and dangerous.

Fulton County Police Cpl. Kay Lester said Palmer calmly walked into the chapel of World Changers Church International before a 10 a.m. service, opened fire, then left.

The name of the victim was not immediately released. Police said the church’s founder and leader, the Rev. Creflo Dollar, was not injured.

Reverend Creflo Dollar, 50, is one of the most prominent African-American preachers based around Atlanta, with a ministry of satellite churches across the U.S.