Dissent at Facebook. Plus, 2020 election ad spending (so far): Tuesday Wake-Up Call

Welcome to Ad Age’s Wake-Up Call, our daily roundup of advertising, marketing, media and digital news. If you're reading this online or in a forwarded email, here's the link to sign up for our daily newsletter. You can also get an audio version of this briefing on your Alexa device.Dissent at Facebook
Some Facebook employees have broken rank to criticize the company for allowing politicians to make false claims in political ads. The New York Times reports that at least 250 employees have s