Jonathan Cohen for The New York Times Tonja Myles preaching at a meeting of Set Free Indeed, a Christian ministry for drug abusers in Baton Rouge. "The same God who delivered me can do the same for you," said Mrs. Myles, a former addict herself. February 23, 2003 Bush's Focus on Antidrug Ministry Irks SomeBy LAURIE GOODSTEIN ATON ROUGE ? On a recent Friday night, cars began arriving at Healing Place, a megachurch on the outskirts of town that from the road looks more like a big-box retail store than a place of worship. Into the sanctuary of the church...