> too many stupid people were involved You've gone from one unconstructive thing ("lacked [a] grade-school educations") to another ("stupid"). My link explains

> too many stupid people were involved You've gone from one unconstructive thing ("lacked [a] grade-school educations") to another ("stupid"). My link explains why neither one of these adequately explains why people make or miss these kind of mistakes, rather than just hurling out glib insults as an explanation.