WASHINGTON (AFP) - Kenneth Foster has never killed anyone. But the 30-year-old Texan still faces execution this week, despite protests at home and abroad, for his complicity in a drug-fueled murder. Foster was arrested in August 1996 with three other young black men, all of whom were said to be high on marijuana, following the deadly shooting of Michael LaHood, 25, in the southern Texan city of San Antonio. Foster was driving the car being used by his three passengers, including Mauriceo Brown, to rob passers-by. Brown got into an altercation with LaHood, who was white, when he started to...