Facebook launches new Ad Library that now makes all active ads and inactive political ads searchable, opens Ad Library API to all Facebook-verified developers (Josh Constine/TechCrunch)

Josh Constine / TechCrunch:
Facebook launches new Ad Library that now makes all active ads and inactive political ads searchable, opens Ad Library API to all Facebook-verified developers  —  Now you can search Facebook for how much Trump has spent on ads in the past year, which Pages' ads reference immigration, or what a Page's previous names were.