The challenge of ad measurement, growth of vertical video
Republicans' "old school" campaign, Facebook stops fact checking Trump
Microtargeting works, voters worn out by campaigns
More TikTok, Signs of Life at Truth Social
Big Tech employees giving to more Republicans, secrets of viral rumors
AirTag on yard signs solves "who has done this", the latest from tech platforms
Tech for Campaigns recruiting wave, AI comes for campaigns
TikTok's massive participation, RNC raises alarm about spam
US politicians Tweet more misinfo, how campaigns can persuade voters
Highly targeted streaming, Gmail pilot launches, Parler's second act
Next Frontier: Monitoring Campaign Texts