I am not familiar with CBS and I do not approve of this woman getting assaulted. It's disgraceful and a very bad reflection on Egyptian men.
Nobody is saying what actually happened to her. Did she get raped or what actually happened. Sexual assault can mean almost anything - hard to imagine they tore off her clothes and raped her in the middle of a public gathering.
One comment though: This is similar to those moslems who walk around in Europe in traditional clothes and then complain that they are being discriminated or whatever. When in Rome, do as the Romans... This reporter knew that she'd be spending the day in a very excited crowd of Middle Eastern men.. From a different culture, with a different view on women. Why didn't she cover up a bit? If she'd dressed a bit more like a local woman, this probably would have happened. If she is such a "seasoned Middle East reporter" it's surprising that she didn't. Just as a sign of respect towards local culture and religion, and towards the country she was visiting - and to make sure she'd not attract unwanted attention. It's common sense.