ISNA's Ingrid Mattson in Her Own Words. Center for Security Policy (Research Brief)

1) Mattson places loyalty to Islam before loyalty to the United States of America:

If Muslim Americans are to participate in such a critique of American policy, however, they will only be effective if they do it, according to the Prophet's words, in a "brotherly" fashion. This implies a high degree of loyalty and affection. This does not mean, however, that citizenship and religious community are identical commitments, nor that they demand the same kind of loyalty. People of faith have a certain kind of solidarity with others of their faith community that transcends the basic rights and duties of citizenship.

2) Mattson on the possibility that Americans may "rise to the challenge of defining themselves as an ethical nation":

The first duty of Muslims in America, therefore, is to help shape American policies so they are in harmony with the essential values of this country. In the realm of foreign policy, this "idealistic" view has been out of fashion for some time. Indeed, the American Constitution, like foundational religious texts, can be read in many different ways. The true values of America are those which we decide to embrace as our own. There is no guarantee, therefore, that Americans will rise to the challenge of defining themselves as an ethical nation; nevertheless, given the success of domestic struggles for human dignity and rights in the twentieth century, we can be hopeful.

3) Mattson denies the existence of terrorist cells in the United States:

There's a prejudgment, a collective judgment of Muslims, and a suspicion that well "you may appear nice, but we know there are sleeper cells of Americans," which of course is not true. There aren't any sleeper cells. Read more ...

Source: Center for Security Policy