Interesting and links on Salman Pak.
http://www.freerepublic.com/focus/f-news/1382038/posts
Suspect Claims Twin Was The Real Spy
http://www.wave3.com/Global/story.asp?S=3198552
(snip)But authorities do not believe Shaaban Hafiz Ahmad Ali Shaaban's story, and there was no way to independently verify he ever had a twin brother, The Indianapolis Star reported Sunday.(snip)