I have attended prayers and services and various functions at mosques for a couple years now.
And I have never heard anti-Christian, anti-Jewish, anti-Hindu, or anti-Buddhist rhetoric. And I have not heard anti-American, anti-European, anti-Asian rhetoric in a mosque. I haven’t even heard anything I would classify as anti-Israeli rhetoric.
Especially during a prayer service.
What I have heard is criticism of some American and Israeli policies which are directed against Muslims, and usually that comes up during a “current affairs” short talk after the prayer. (After some of the prayers, sometimes a person from the community makes a short talk, and there is one brother here who will each week–thursday nights–give the people who have come to pray a brief overview of what events have been in the news.)
A few summers ago, when Israel invaded Lebanon, for instance, we heard a lot about Lebanon, a lot about Israel, and a lot about Hezbollah (and criticism of all these, plus the American position regarding the war.) I wouldn’t consider it to be anti-Israeli or anti-American or anti-Lebanese, but mostly an attempt to present the facts of the matter to the community–and frankly, not everything that everyone does is always deserving of full support.
More recently, we hear a lot about Pakistan and India, due to the bombings in Mumbai (which perhaps I should mention, that I utterly condemn.)
I’m not aware of any particular response–maybe some people talk to the speaker afterwards. Usually people stay quiet to listen or they leave. And there typically aren’t more than 75 people there on Thursday nights anyway.
I don’t hear any bashing like I think your post here has suggested. But you will find, at least in my community, Muslims to be openly critical of certain policies which are in violation of local and international laws.