U.S. Authorities Probe Sinopec Over Nigeria Payments (Audio)

(Bloomberg) -- Peter Henning, a professor at Wayne State University Law School, and Robert Hockett, a professor at Cornell University law School, discuss why U.S. authorities are investigating China Petroleum & Chemical Corporation over allegations that the oil producer paid out roughly $100 million in bribes to Nigerian officials. They speak with Greg Stohr and June Grasso on Bloomberg Radio's "Bloomberg Law." See omnystudio.com/listener for privacy information.