"This 92-Year-Old "Chemistry Maven" is America's Oldest Self-Made Female Billionaire," June 13, 2019

Summary: This 92-Year-Old "Chemistry Maven" is America's Oldest Self-Made Female Billionaire by Shaina Mishkin Biotech might be a buzzword right now, but America’s oldest self-made woman billionaire has been in the game for more than half a century. Bio-Rad Laboratories co-founder Alice Schwartz, 92, is number 20 on Forbes’ list of America’s richest self-made women with an estimated net worth of $1.3 billion.