In the midst of one of the first New Orleans weather events of the year that could qualify as an afternoon spring storm, the members of the Iguanas have assembled at bassist Rene Coman's uptown home. Out on the side porch, water beads on the oil-painted boards and turns all the plants a dark and lustrous green. Inside, ceiling fans twirl dangling from high ceilings. The front room contains several keyboard instruments, including an exotic-looking organ that looks like it came out of a church ...