Pugh enters not guilty plea to terror-related charges . Pugh flew to Turkey on January 10 , authorities say . Authorities allege a letter on his laptop told his wife he was a mujahedeen .
Tairod Nathan Webster Pugh enters not guilty plea to terror-related charges . Pugh flew to Turkey on January 10 , authorities say . Authorities allege a letter on his laptop told his wife he was a mujahedeen .