The Albert Einstein College of Medicine (NY) will now be tuition-free for all students, thanks to a historic $1 billion gift from a former faculty member and board chair. The donation comes from Ruth Gottesman, who after joining the faculty at the Bronx, N.Y.-based Einstein in 1968 developed widely used tools to screen children for learning problems and launched an adult literacy program. Gottesman, 93 years old, and her husband, the late billionaire-investor David “Sandy” Gottesman, were longtime donors to the medical school, and Ruth Gottesman serves as chair of its board of trustees.