GM's Liddell Interview on AmeriCredit Buy

July 22 (Bloomberg) -- Chris Liddell, vice chairman and chief financial officer of General Motors Co., talks about the automaker's agreement to buy subprime lender AmeriCredit Corp. for $3.5 billion. GM is 61 percent owned by the U.S. Liddell speaks with Betty Liu and Jon Erlichman on Bloomberg Television's "In the Loop." Mario Gabelli, chief executive officer of Gamco Investors Inc., also speaks. (Source: Bloomberg)