Service is incompatible with FBI's security requirements, city says
Attackers may have accessed data undetected for a year, says Wall Street Journal
Wireless carrier says it will no longer collect data from controversial software
Attack is possible, but analysts dubious that it happened, suggest other scenarios
Both companies insist that the software is used only for diagnostic info
Electronic warfare experts used GPS spoofing techniques to snag drone, <i>Christian Science Monitor</i> says
Several lawmakers worry bill is being pushed too fast
Meanwhile, Carrier IQ execs meet with FTC, FCC officials
Releases 19-page document that explains how the software works, and what it tracks
