Yes they did commit these things...hundreds of years ago...not YESTERDAY !!!
This mulatto muslim needs to end up IN Gotmo as a Spandau type of establishment.
And when these acts were committed, there were those of the faith who stood up and said, no this is not what Jesus had in mind. People do all kinds of things in the name of whatever religion or idealogy. But - with the exception of Islam - there are those who stood up and said no this is wrong.