Margo Coleman is the daughter of Esther Pauline Friedman, who wrote the Ann Landers column for many years. Coleman assisted her mother with writing the column for many years prior to Friedman's death, but it was decided ahead of her death that the column would not continue.
... Norwegian explorer
Henry Hudson, (died 1570), discovered the Hudson River and sailed up it to Albany, discovered Hudson Bay
Alexander von Humboldt, (1769-1859), ...