DeeCee735,
I hope you felt better after venting, but your original post had an undergirding entitlement vibe. After being redirected for not having reservations, you opened your window and told your kids to get back in line IN FRONT OF THE Security Guard! That was bold -- then you took out your DVC Card, to no avail.
By now most people would have accepted their fate and moved on, but you then insisted that the Security Guard get on the phone with her manager because this was "unacceptable."
You further admit to "stressing my point strongly" to the aforementioned manager. Keep in mind, we're only getting your sanitized version of events. Who really knows what tone and word choice you truly used?
The manager, after taking the brunt of your strong words, had a human moment and probably rolled her eyes -- certainly not intending for you to see nor realizing your strong words and tone had attracted other members of your family to her.
Determined not to be upstaged or let this matter go, you then proceeded to return to the manager to further extract your pound of flesh by taking her name to be reported.
That's the very definition of entitled.