"Officials overseeing health care for the nation's veterans are undertaking what may be the largest effort of its kind in the nation, to collect medical records and blood samples from a million former service members for a bank of genetic information." http://www.baltimoresun.com/health/bs-hs-million-veteran-program-20120204,0,1502812.story  Aaron Hill  http://aaronjhill.wordpress.com/