<p>CHICAGO (AP) -- Federal prosecutors accused a Syrian-born American of once leading a Muslim charity that the Treasury Department calls a terrorist group, and said he tried to help Osama bin Laden get a nuclear weapon.</p>
<p>The government said Mohamed Loay Bayazid was president of the suburban Chicago-based Benevolence International Foundation in 1994, about the same time he is accused of trying to get uranium for al-Qaida.</p>