Oh, that's a clear indication that you do not understand Islam. Fatwas are only binding on the person who issues them. Same for lesser opinions.
Islam is different. While there are currently a lot of Islamic dictatorships, Islam is the genuine religion of personal choice and freedom.
Religion is, ultimately, about the individual's relationship with the higher. To dismiss someone's religious complaint because of a supposed leader is to destroy freedom of conscience.
If you had said "Pope" instead of "Islamic leader" it would have been classic WASP anti-Catholic bigotry that JFK faced in when running for president.
[EDIT] changed post to reflect that I don't have any problems against muslims' opinions (half my family is muslim in fact), just their leaders.