TV Ratings: NBC’s ‘Trauma,’ ‘Law & Order’ pairing is weak — CBS comfortably took Monday’s primetime ratings race as its comedy block — led by “Two and a Half Men” and “The Big Bang Theory” — had one of its strongest showings of the season. Meanwhile, NBC’s 9-11 p.m. dramas “Trauma” and “Law & Order” looked weak in their first try as skedmates.