For those of you not familiar with British political sit-com "Yes, Minister" I will clarify that courageous means that the decision will lose votes and/or the next election.
Now, I'm a very pro-freedom kind of guy, so why do I think he made a complete cock up? Well first of all lets be clear, freedom to worship is centrally important to every country. If you can't walk into a church and worship Jesus, then there is something wrong in your country. But I don't believe that people should limit worship in the sense of having an official relgion of the country. Such behaviour usually just attracts the wrong people and as a result the religion often becomes nothing like what it should be, because the adherents are there, not to worship God but because they want to be associated with the states religion.
So if I want to support religious freedom (where it is not damaging a country) why is there a problem with having a mosque near ground zero. Well, for the same reason that I wouldn't want people having a protest against the war at Wootton-bassett (the place where British soldiers who are killed in action are returned to the UK).
If you want to make a point and protest, or if you want to worship that is one thing that is in your choice, however if you want to deliberately offend and annoy people, provoking violence and riots that is something else. The thing is all these things can be done at another time. or another place. Protests against the war would make more sense in London that in Wootton-bassett, a Mosque can be built elsewhere in New York without needing to be near ground zero.
The difficulty with this of course is where does one draw the line. Recently Christians were arrested for giving out Christian literature at an Arab festival. Could they have done that at another time? Of course, but that is not the point, the point is to reach Arab Muslims. What about pro-gay and non-pro gay people protesting at the same time? What about the really strange decisions in the UK where they allow English Defence league (EDL- anti-Islamisiation) and anti-EDL protests to go on in the same city at the same time?
Surely the anti-EDL protest doesn't think that by having a protest themselves at the same time they are going to convince those of the EDL to change their minds? So surely it must be for the purpose of confrontation and altercation?
It is a difficult line to draw in some cases but in this case one thing is clear, Obama has made a very courageous decision.