2020 US Presidential election to be 'most expensive' in history, expected to cost USD 14 billion

The Center for Responsive Politics, a research group, has said that the 2020 election will cost USD 14 billion, shattering spending records. 

source https://zeenews.india.com/world/2020-us-presidential-election-to-be-most-expensive-in-history-expected-to-cost-usd-14-billion-2320876.html