That is unless you consider different screening procedures for males and females to be discriminatory.

They weren't preventing her from traveling. They weren't even really making it more difficult.

They simply wanted her to go through the machine again calibrated to deal with mass in the pelvic region.
Is that such a big deal? It sounds like a very logical request to me.

Then again I could be adding my own twist to the story and there may have been more going on.
But from the article, it seems like the situation was almost as simple as that