Apple Reports Record March Quarter Numbers / Reuters Sources Say Next-Gen iPhone to Launch in September / AT&T Sees iPhone Activations for March Quarter Grow by Nearly One Million Units Y-O-Y / iPad 2 Wait Drops to 1 to 2 Weeks in Several Countries / Security Researchers Find iOS 4 Devices Storing Wheres and Whens of Users / Silicon Alley Insider: Hide Location Data by Encrypting Device Syncs / Senator Al Franken Sends Questionnaire on iOS 4 Data Collection to Apple CEO Steve Jobs / Tech Forensics Expert Says He Published Data on iOS 4 Data Gathering Months Ago