ROSEMONT, Ill. – Karen Hughes, one of President Bush’s closest advisers, told a gathering of American Muslims on Friday that part of her new State Department job is to help amplify the voices of groups like theirs that are condemning terrorism and religious extremism.

The Islamic Society of North America had invited Bush to attend its annual convention. He sent Hughes, who was recently confirmed as undersecretary of state for public diplomacy. Her tasks include improving the U.S. image in Muslims countries.

“We need to foster a sense of common interest and common values among Americans and people of different faiths and different cultures,” Hughes said at a news conference opening the three-day event.

“Frankly, who better to do that than many of our American Muslims themselves, who have friends and families and roots in countries across our world,” she said.

The Indiana-based ISNA serves as an umbrella association for Muslim groups and mosques in the United States and Canada. Its convention comes just over a month after U.S. Muslim scholars issued a fatwa, or religious edict, condemning terrorism following deadly terrorist attacks this summer in London and Egypt.

“The fatwa says that there is no justification in Islam for terrorism. Those are words the entire world needs to hear,” Hughes said. “And in delivering that message, I know that the most credible voices are of Muslims themselves. My job is to help amplify and magnify these voices.”

At the news conference, ISNA unveiled a brochure outlining the Islamic position against terrorism and religious extremism. The pamphlet states that terrorism “is the epitome of injustice because it targets innocent people.”

Kareem Irfan was chairman of the committee that produced the brochure and will be launching other initiatives to promote what ISNA calls “balanced Islam.”

Despite “crystal-clear statements stating the position of Islam and Muslims” against terrorism, there remains “inklings of doubt from segments of society,” he said.

He said convention attendees, expected to total more than 30,000, will be asked to sign a pledge stating that they agree with the pamphlet’s position, and it will be distributed to mosques and churches.

The convention was also attended by a 19-member delegation from Britain, where four suicide bombers killed 52 commuters on London’s transit system in July.

The British group held a private meeting with Hughes, and she also met separately with ISNA leaders, women and young people.