Charles Koch

A year ago, the Supreme Court decided on one of the most controversial campaign finance cases in recent history. Now, a liberal group, Common Cause, has filed a petition arguing that Justices Scalia and Thomas should be taken off campaign finance cases.

Koch Industries, one of the world’s largest privately held companies, sold millions of dollars worth of petrochemical equipment to Iran.

A six-month investigation by Bloomberg Markets magazine into Koch Industries has revealed the highly secretive conglomerate paid bribes to improperly win contracts around the world, and sold millions of dollars worth of petrochemical equipment to Iran.