To subscribe to the monthly C&E email newsletter and event announcements click here. Let’s say you’re running for Congress. In this super-engaged, donation-zealous era of Trump, you’re on the way to raising $100,000. Your campaign manager and a stranger in a C&E article instruct you to spend a quarter of that on digital advertising. So the next question is: what can you get for $25,000? In the world of digital, actually quite a lot. These days, it’s all about video. And rightly so.