The Supreme Court has ruled that Aereo, the TV streaming service backed by media mogul Barry Diller, is illegal. Also, the Supreme Court says phones can't be searched without a warrant. // Protecting kids' health is a high priority as many pot stores get ready to open July 8. The stereotype of the habitual marijuana user involves terrible short-term memory. But alcohol does far more damage to memory. // The NYT reports on the dying art of leaving a voicemail. And the WSJ has some advice on how to stop colleagues from oversharing. // Letters.