http://www.washingtonpost.com/wp-dyn/content/article/2010/09/15/AR2010091506482_3.html
Dan J. Feriozi died on August 21, 2010 at the age of 90. He died from
complications of cancer at his home in McLean, Virginia. He was a
pathologist at the old National Health Laboratories in Vienna, Virginia, and
a pediatrician in Arlington County, Virginia, for more than 25 years.