gregg greenberg is a reporter at thestreet.com. >> greg, why the buying interest in health care this year, especially with all of the uncertainty that is still out there? >> well, health care was the worst performing sector in the s&p last year. so i think a lot of it is valuation. so far this year, the s&p is up about 5.3%, and the health care is up 6.3%. which is second only to energy, which everyone would expect, which is up 14%. >> tom: andp the other part of that health care story is dividends. because some folks are getting yield dividends from some of the health care plays? >> it is not easy finding yield in this market. high yield has done exceptionally well. and the other plays you can find it, i suppose, is in health care. >> tom: johnson & johnson, you can see the trend has been lower as it has been wrestling with recall after recall and growth worries. what's the trajectory? >> i think it is still negative for the year. however, a lot of fund managers are telling me they like the stock more and more. the issues of quality control is more blocking and tackling than anythin