Caddo Sheriff Steve Prator is issuing a warning after several churches in Caddo Parish received suspicious mail containing CDs of pornographic images.

Prator said the Caddo Sheriff's Office has received reports from seven churches in the parish that received the same type envelope. All received them on Wednesday. Other envelopes were reportedly mailed to churches in Bossier Parish, Prator said.

The discs were mailed to the churches in large manila envelopes with a typed address label on the front and a label on the back. There was no return address.

In addition to the disks, the envelopes contained a typed narrative of the writer's personal beliefs.

Prator said anyone who receives such an envelope should not open it but contact the Sheriff's Office at 675-2170 so the contents can be processed by deputies. The Sheriff's Office is investigating to determine if any crime has been committed.

Further inquiries should be directed to Lt.Sam Hall or Detective Robert Greer of the Youth Services Division.