Wal-Mart Stores Inc. plans to roll out sophisticated electronic ID tags to track individual pairs of jeans and underwear, the first step in a system that advocates say better controls inventory but some critics say raises privacy concerns.

Starting next month, the retailer will place removable "smart tags" on individual garments that can be read by a hand-held scanner. Wal-Mart workers will be able to quickly learn, for instance, which size of Wrangler jeans is missing, with the aim of ensuring shelves are optimally stocked and inventory tightly watched. If successful, the radio-frequency ID tags will be rolled out on other products at Wal-Mart's more than 3,750 U.S. stores.

"This ability to wave the wand and have a sense of all the products that are on the floor or in the back room in seconds is something that we feel can really transform our business," said Raul Vazquez, the executive in charge of Wal-Mart stores in the western U.S.

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"There are two things you really don't want to tag, clothing and identity documents, and ironically that's where we are seeing adoption," said Katherine Albrecht, founder of a group called Consumers Against Supermarket Privacy Invasion and Numbering and author of a book called "Spychips" that argues against RFID technology. "The inventory guys may be in the dark about this, but there are a lot of corporate marketers who are interested in tracking people as they walk sales floors."

Read complete article at Wall Street Journal.

As the Obama administration sets its sights on overweight Americans, demanding obesity ratings for all citizens by 2014, the White House has promoted the Obamas' personal cook to a senior advisory position.

Sam Kass, the 20-something Chicago chef, is now the White House "Food Initiative Coordinator," Kass' title reportedly was upgraded last month from food initiative coordinator to senior policy adviser for food initiatives. His duties have not changed.

The change comes as the Health and Human Services announced this week that under the stimulus law, health care providers must establish "meaningful use" of electronic health records to qualify for federal subsidies or risk seeing their Medicare and Medicaid payments slashed. The electronic health records must include Americans' body mass index, or BMI, height and weight.

Critics say the BMI is unreliable and the ratings will lead to more government intrusion.

Supporters say the ratings will serve as motivation for weight loss.

"The fact we're now tracking BMIs', I think knowledge is power for us," nutrition expert Mitzi Dulan told Fox News."There are a lot of people that don't know their BMI and it's denial.

See complete article at Fox News.