US retailers to launch mobile app for payments

A bevy of big-name retailers including Wal-Mart Stores Inc., Best-Buy Co. and Target Corp., are teaming up to create a company that will give U.S. customers another way to make purchases: with their cellphones.

Schools clash with parents over bans on student cellphones

Cellphones—the ultimate distraction—keep children from learning, educators say. But in attempts to keep the phones at bay, the most vocal pushback doesn't always come from students. In some cases, it's from parents.

So far, cellphone networks have weathered Harvey

Roads, refineries and other infrastructure have taken a beating in the Texas and Louisiana regions hit by Harvey—but cellphone networks so far remain largely functional.

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