Political campaigns have long collected personal information to try to reach voters. But increasingly they're looking at a new data point: your phone's location. WSJ's Emily Glazer explains how this could affect 2020 races.
For a guide on how to limit location tracking, visit on.wsj.com/geo
Learn more about your ad choices. Visit megaphone.fm/adchoices
Fler avsnitt av The Journal.
Visa alla avsnitt av The Journal.The Journal. med The Wall Street Journal & Spotify Studios finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.
