Paul Gros

A street preacher is suing to block New Orleans city officials from enforcing an ordinance that restricts religious or political speech on Bourbon Street after dark.

The federal lawsuit filed Thursday by New Orleans pastor Paul Gros claims the city's "aggressive solicitation" ordinance sets unconstitutional limits on free speech. Gros says a police officer threatened him with arrest in May while he was preaching on Bourbon Street with his wife, another pastor and a friend.