Super PACs, billionaire donors, out-of-state interest groups flood Georgia Senate runoffs

Political heavyweights, high-dollar donors, and special interest groups all have Georgia on their minds.

They have pivoted from the presidential election and zeroed in on a pair of U.S. Senate runoff races that could make or break President-elect Joe Biden's first term.

Some experts believe upward of $500 million will be spent in the nine weeks between the Nov. 3 general election and the Jan. 5 runoff races.

Already, negative ad wars have soared past the $450 million mark and saturated the airwaves with three more weeks to go before...