Hewlett-Packard and CEO Leo Apotheker

Sept. 21 (Bloomberg) -- David Garrity, principal at GVA Research LLC, talks about challenges facing Hewlett-Packard Co. and potential replacements for Chief Executive Officer Leo Apotheker. Hewlett-Packard, facing investor frustration over sales-forecast cuts and jarring strategy shifts, is considering replacing Apotheker, two people familiar with the matter said. Garrity speaks with Carol Massar and Cory Johnson on Bloomberg Television's "Street Smart." (Source: Bloomberg)