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PSA

(Photo by Kevin Winter/Getty Images)

Aguilera Appears In PSAs Aiming To End World Hunger

Millions of people around the world will go hungry this holiday season. However, former Wexford resident, Christina Aguilera has become a voice for them and she’s making an impact.

12/30/2013

(Credit: KDKA)

Task Force Rethinks PSA Blood Test For Prostate Cancer

Lots of men are familiar with getting a PSA blood test to screen for prostate cancer. In a draft statement, a government task force that looks at preventive tests has recommended against PSA, or prostate specific antigen, for screening.

10/07/2011