David Mermelstein, Holocaust survivor who fought Nazi-era insurance companies, dies at 92
David Mermelstein, a survivor of Auschwitz who devoted much of his life to helping fellow survivors and educating children about the Holocaust, died July 6 in Miami at the age of 92. Mermelstein regularly spoke to elementary, middle and high school students in Miami-Dade County. In addition, he participated in special mentor programs at Miami-Dade…