DR LEW; IT USED TO BE WE THOUGHT THAT PEOPLE WHO WENT AROUND CORRECTING OTHER PEOPLE'S GRAMMAR WERE JUST PLAIN ANNOYING. NOW THERE'S EVIDENCE THEY ARE ACTUALLY ILL, SUFFERING FROM A TYPE OF OBSESSIVE-COMPULSIVE DISORDER/OPPOSITIONAL DEFIANT DISORDER (OCD/ODD). RESEARCHERS ARE CALLING IT GRAMMATICAL PEDANTRY SYNDROME, OR GPS. LET'S PRAY THEY FIND A CURE FAST!