Emails. I get emails. Lots and lots of emails from puzzled, confounded, surprised and/or concerned readers who have been blindsided by something they were watching. Or not watching. Here's one example ...

Danny Reagan was a one-woman man on Blue Bloods until the death of his wife, Linda - and that's when fans began rooting for him to find someone new. While Danny's (Donnie Wahlberg) work dynamic with ...