Mealey's (October 21, 2019, 1:14 PM EDT) -- SAN FRANCISCO — Three customers of AT&T Inc. on Oct. 18 filed a stipulation of voluntary dismissal of their three-month-old lawsuit against the communications giant for allegedly selling their location data to third parties without their consent (Katherine Scott, et al. v. AT&T Inc., et al., No. 3:19-cv-04063, N.D. Calif.)....