McDonald Puts Oil Leak at 40,000-100,000 Barrels a Day

May 25 (Bloomberg) -- Ian McDonald, professor of oceanography at Florida State University, talks with Bloomberg's Lori Rothman about the amount of oil leaking from BP Plc's well in the Gulf of Mexico. McDonald said research suggests that the amount of oil leaking from the well may be between 40,000 and 100,000 barrels per day. (Source: Bloomberg)