Illinois governor taken into custody

CNN

(CNN) -- Illinois Gov. Rod Blagojevich is in federal custody on corruption charges, a law enforcement official said Tuesday.

Blagojevich and his chief of staff, John Harris, are charged with conspiracy to commit mail and wire fraud and solicitation of bribery, according to a statement from the U.S. Attorney's office for the Northern District of Illinois.

Both men are expected in U.S. District Court in Chicago later Tuesday.

A news conference is expected at noon ET.

Federal prosecutors say Blagojevich, Harris and others conspired to gain financial benefits in appointing President-elect Barack Obama's Senate replacement, according to the statement.