Sources: federal agencies like CBP and ICE are using Locate X, a tool by a company called Babel Street that tracks phones using data from popular apps (Charles Levinson/Protocol)

Charles Levinson / Protocol:
Sources: federal agencies like CBP and ICE are using Locate X, a tool by a company called Babel Street that tracks phones using data from popular apps  —  Federal agencies have big contracts with Virginia-based Babel Street.  Depending on where you've traveled, your movements may be in the company's data.

via Techmeme