Petrie on U.S. Energy Independence

Feb. 22 (Bloomberg) -- Thomas Petrie, chairman of Petrie Partners, talks about U.S. energy independence and the outlook for natural gas, gasoline and crude oil. Petrie speaks with Tom Keene and Alix Steel on Bloomberg Television's "Surveillance." Sallie Krawcheck, former head of Bank of America Corp.'s wealth-management division, also speaks. (Source: Bloomberg)