During one week in early September, Sen. Susan Collins (R‑Maine), one of her joint fundraising committees and a super PAC backing her campaign each bought airtime on a Portland TV station during “Wheel of Fortune.”
For each 30-second spot, both Collins’ campaign and her JFC paid $2,200. The super PAC paid $10,000 – more than four times as much.
That price gap between candidates and outside spenders is standard. Federal law guarantees candidates …