Officials for the Koch Brothers' political organization announced Monday that the group has budgeted a whopping $889 million for the 2016 presidential campaign. That is more than double the approximately $400 million it spent in 2012. The figure is an early indicator that 2016 will be the most expensive in American electoral history, considering that a total of just more than $2 billion was spent in 2012, the previous record for most expensive election.