DeltaDX,
OK, we get it.....as Captains, we can't remove people on a whim, though I don't really think that anyone was suggesting that.
By the same token, somebody earlier suggested that you should read the FOM to see what Delta says on the authority of the Captain. It's in CH 3.1 and basically says they have complete command of the aircraft and crew from the time they report until the time their day ends on the hotel van.
Over the years I've had a couple passengers removed, diverted flights for all sorts of reasons, and delayed flights for anything from lack of catering to stinky lavs. I've even had more fuel added and asked for alternates on the flight plan when they're not technically required.....and you know what? I've never received a call from Flight Ops or Chief Pilots. Not even a "Please come see me" note in my pilot mailbox. I've got a career long streak of never having had an 'official' conversation with the Chief Pilot and I hope to keep it that way. Back when I went to Delta's 'In Command' seminar, they kept saying to the new Captains: "You make the tough call, and we'll back you". While I may have my gripes with Flight Ops management, I've got to say that they've stuck to their promise. They give me pretty wide authority and as long as I make my decision based on Delta's operation priorities (you'll also find those in FOM Ch3.1) I don't hear a peep from them.
I guess what really bothers me, is that you as Delta dispatcher and someone who is jointly responsible for the safe and efficient operation of the flight, seems to have such a low opinion of Captains. You've got 10 messages on the board and all of them are about putting pilots in their place. It's time to lighten up, otherwise you picked the wrong profession if you don't want to work with us egotistical Flyboys.
Edit: I see Jughead beat me to it, so I'm just piling on. Therefore, in the immortal words of the late Rodney King
"Can't we all just get along?"