Conservative billionaire David Koch, perhaps best known for crookedly influencing politics and the like has died. On Friday, his brother Charles Koch confirmed in a statement that he passed away at the age of 79.
In recent weeks, David had seen his duties decline and eventually fully stepped down from Koch Industries due to severely ill health
Koch had spent the last moments of his life inside his sprawling Upper East Side home. He had per reports long been the cities richest person.