GOP Senators Hit By Early Wave of Outside Money

Politico: “Democrats spent years sounding the alarm on ‘dark money’ as groups pummeled their senators. Now, the left is the side delivering the early blow.”

“A quartet of new nonprofit groups has already spent millions of dollars hammering four of the most vulnerable Republican senators on the ballot next year, sparking a wave of concern among strategists trying to protect the GOP’s slim three-seat Senate majority in 2020.”