PLEASE Glee-aholics, don’t shoot the messenger! We’re only a few weeks into the season, but already certain nights have fallen into steady routines. Tuesday has become particularly settled, with “NCIS” and “NCIS: Los Angeles” leading the pack, and for a second week in a row ratings for “Glee” have dropped. However, the drop in ratings was only small and the show is still above the 8 million mark – but that hasn’t stopped the rumors of a possible cancellation from starting.



