Suspects Removed at Gunpoint From Jets By JOHN SOLOMON Associated Press Writer September 14, 2001, 4:45 AM EDT WASHINGTON -- Up to 10 people of Middle Eastern descent were detained at two New York airports -- at least three removed at gunpoint from a Los Angeles-bound jet, sources told The Associated Press.At least some of the people detained Thursday were carrying knives, according to published reports. Authorities were investigating whether the two groups -- detained at Kennedy and LaGuardia airports -- were more would-be hijackers or people related to the attack trying to flee the New York area.One man was ...