Dr. Judy Wood does a 2 hour Powerpoint presentation called "Where Did The Towers Go?" via Skype on the internet. The presentation uses a TV studio camera focused on a large white screen using an LCD projector. With this two way connection the host is running the Powerpoint presentation from his laptop computer getting directions from the guest, Dr. Judy Wood, via Skype on the internet, who is running the same Powerpoint presentation from her location. Using this procedure will reduce some of the video quality.