ST. LOUIS -- A Missouri man and a Minnesotan are among three facing charges in a plot to funnel money to a Somalia terror group.

An indictment unsealed Wednesday accuses Mohamud Abdi Yusuf of St. Louis of providing material support to al-Shabab. Yusuf and Abdi Mahdi Hussein of Minneapolis also are accused of conspiring to structure financial transactions.

A third man, Duane Mohamed Diriye, is also charged and remains at-large.

The U.S. government alleges that from 2008 through at least July 2009, Yusuf used aliases in wiring funds to al-Shabab supporters in Somalia. Hussein allegedly worked a money-transferring businesses.

Both men made court appearances Tuesday. Yusuf's public defender declined comment, and it wasn't known if Hussein had an attorney.