"WASHINGTON—The National Security Agency's monitoring of Americans includes customer records from the three major phone networks as well as emails and Web searches, and the agency also has cataloged credit-card transactions, said people familiar with the agency's activities."
"U.S. Collects Vast Data Trove
"By SIOBHAN GORMAN, EVAN PEREZ and JANET HOOK
"WASHINGTON—The National Security Agency's monitoring of Americans includes customer records from the three major phone networks as well as emails and Web searches, and the agency also has cataloged credit-card transactions, said people familiar with the agency's activities."