== Mental retardation? == 

 How do we know that Carlos was mentally retarded?  His dificulty to speak may have lead to people underestimating his mental capabilities.  Did he have epicanthic fold or any other physical signs of Down syndrome?  Did he behave in ways typical for mentally retarded people?  I wunder because many people have been mistaken for mentally retared when they actually had a very different disability.  And yes, I am one of them. 

 2009-06-06  Lena Synnerholm, Märsta, Sweden.