Politico: “Super PACs and other organizations have already dropped more than $53 million in Democratic House primaries this year, according to OpenSecrets, with four more months of nominating contests to go. The outside spending has zoomed past the approximately $30 million spent in each of 2018 and 2020, much of it focused on safely blue seats, where different wings of the Democratic Party are battling to elect primary winners likely to go to Congress — and stay there for years.”

