You need to go read this post at Email from the Embassy. Donna is spot on. As usual.
So you see, all you Foreign Service Officers out there, it's your fault all of these congresspeople think you deserve a pay cut. They have no idea what work you put into that recent visit. They don't know what you just gave up in order to make sure their visit was a success. They don't understand that your life isn't all cocktail parties interspersed with awesome trips to exotic locations. They don't know that you live in a place where your every move is recorded. Or maybe you live in a place where the locals want you dead. Or you live in a place where your baby has nightmares from the malaria medication. Or your spouse isn't allowed to work because the host government forbids it. Or maybe you're black, and the locals don't like black people. Or maybe you're gay, and that's a punishable offense in your host country. Or you're a woman, so you have to cover up when you walk outside. Or the signs are all in Arabic, so every time you leave the house, you're lost, and you can't ask for directions. Or maybe you went permanently deaf in one ear while you were serving in a country without proper medical care. Important Politician didn't see any of this from the window of the Prime Minister's residence.
She is right, but we are sort of damned if we do and damned if we don't. If we don't cater to their every whim (like demanding a supply of Diet Dr. Pepper in Ickystan), we run the rist of pissing them off and having them retaliate against the Department budget. But if we DO cater to their every need, they think we have such cushy lives that they should cut our pay.